Ihr Literaturverzeichnis - Math bibliographies - in Harvard style

In-text: (Bourne, 2015)

Your Bibliography: Bourne, M., 2015. The Math Behind the Beauty. [online] Intmath.com. Available at: <http://www.intmath.com/numbers/math-of-beauty.php> [Accessed 9 February 2015].

In-text: (Carr, 1946)

Your Bibliography: Carr, E., 1946. The twenty years' crisis, 1919-1939. London: Macmillan & Co. ltd.

In-text: (The Golden Ratio, 2015)

Your Bibliography: Geom.uiuc.edu. 2015. The Golden Ratio. [online] Available at: <http://www.geom.uiuc.edu/~demo5337/s97b/art.htm> [Accessed 9 February 2015].

In-text: (https://www.youtube.com/watch?v=4oyyXC5IzEE, 2015)

Your Bibliography: https://www.youtube.com/watch?v=4oyyXC5IzEE. 2015. [video] YouTube.

In-text: (https://www.youtube.com/watch?v=O2wU-HT7FiM, 2015)

Your Bibliography: https://www.youtube.com/watch?v=O2wU-HT7FiM. 2015. [video] YouTube.

In-text: (Livio, 2002)

Your Bibliography: Livio, M., 2002. The golden ratio. London: Review.

In-text: (Golden Ratio, 2015)

Your Bibliography: Mathsisfun.com. 2015. Golden Ratio. [online] Available at: <http://www.mathsisfun.com/numbers/golden-ratio.html> [Accessed 9 February 2015].

In-text: (Meisner, 2013)

Your Bibliography: Meisner, G., 2013. Facial Beauty and the “New” Golden Ratio (or is it just 1.618?). [online] Phi 1.618: The Golden Number. Available at: <http://www.goldennumber.net/facial-beauty-new-golden-ratio/> [Accessed 9 February 2015].

In-text: (Meisner, 2014)

Your Bibliography: Meisner, G., 2014. Beauty in the Human Face and the Golden Ratio. [online] Phi 1.618: The Golden Number. Available at: <http://www.goldennumber.net/beauty/> [Accessed 9 February 2015].

In-text: (ronknott.com, 2015)

Your Bibliography: ronknott.com, D., 2015. The Golden Section - the Number and Its Geometry. [online] Maths.surrey.ac.uk. Available at: <http://www.maths.surrey.ac.uk/hosted-sites/R.Knott/Fibonacci/phi.html> [Accessed 9 February 2015].