Exploring the relationship between primary completion, GDP growth and access to electricity. - Math bibliographies - in Harvard style

In-text: (Bank, 2013)

Your Bibliography: Bank, W., 2013. Little Data Book on Financial Development 2014. Washington: World Bank Publications.

In-text: (2015)

Your Bibliography: Digitalcommons.calpoly.edu. 2015. [online] Available at: <http://digitalcommons.calpoly.edu/cgi/viewcontent.cgi?article=1002&context=psycd_fac> [Accessed 21 December 2014].

In-text: (How Many Countries?, 2015)

Your Bibliography: Infoplease.com. 2015. How Many Countries?. [online] Available at: <http://www.infoplease.com/ipa/A0932875.html> [Accessed 6 January 2015].

In-text: (unstats | Millennium Indicators, 2015)

Your Bibliography: Mdgs.un.org. 2015. unstats | Millennium Indicators. [online] Available at: <http://mdgs.un.org/unsd/mdg/Metadata.aspx?IndicatorId=0&SeriesId=743> [Accessed 21 October 2014].

In-text: (Pearson Product-Moment Correlation - When you should run this test, the range of values the coefficient can take and how to measure strength of association., 2015)

Your Bibliography: Statistics.laerd.com. 2015. Pearson Product-Moment Correlation - When you should run this test, the range of values the coefficient can take and how to measure strength of association.. [online] Available at: <https://statistics.laerd.com/statistical-guides/pearson-correlation-coefficient-statistical-guide.php> [Accessed 4 November 2014].

In-text: (IEA - Access to Electricity, 2015)

Your Bibliography: Worldenergyoutlook.org. 2015. IEA - Access to Electricity. [online] Available at: <http://www.worldenergyoutlook.org/resources/energydevelopment/accesstoelectricity/> [Accessed 21 October 2014].