bibliography - Engineering bibliographies - in Harvard style

In-text: (Gladesville Bridge | NSW Environment & Heritage, n.d.)

Your Bibliography: Environment.nsw.gov.au. n.d. Gladesville Bridge | NSW Environment & Heritage. [online] Available at: <http://www.environment.nsw.gov.au/heritageapp/ViewHeritageItemDetails.aspx?ID=5062219> [Accessed 31 January 2015].

In-text: (Prestressed Concrete (Introduction) PC1, 2013)

Your Bibliography: Prestressed Concrete (Introduction) PC1. 2013. [video] Youtube: Rabin Tuladhar.

In-text: (50 year anniversary of Gladesville Bridge, n.d.)

Your Bibliography: Roads and Maritime Services. n.d. 50 year anniversary of Gladesville Bridge. [online] Available at: <http://www.rms.nsw.gov.au/about/environment/protecting-heritage/gladesville-bridge-50th-anniversary.html> [Accessed 31 January 2015].

In-text: (arch, n.d.)

Your Bibliography: Warwickallen.com. n.d. arch. [online] Available at: <http://www.warwickallen.com/bridges/ArchBridges.htm> [Accessed 31 January 2015].

In-text: (Gladesville Bridge, n.d.)

Your Bibliography: Wikipedia. n.d. Gladesville Bridge. [online] Available at: <http://en.wikipedia.org/wiki/Gladesville_Bridge> [Accessed 31 January 2015].

In-text: (Segmental bridge, n.d.)

Your Bibliography: Wikipedia. n.d. Segmental bridge. [online] Available at: <http://en.wikipedia.org/wiki/Segmental_bridge> [Accessed 31 January 2015].