Mathematics exploration - Math bibliographies - in Harvard style

In-text: (中国人口_百度百科, 2013)

Your Bibliography: Baike.baidu.com. 2013. 中国人口_百度百科. [online] Available at: <http://baike.baidu.com/link?url=3FdtU9iW_eetZUXDmdW5ju9LAaHUeuSxEZLSsUXwYvnzm3-AHaK_Gqy5lGo_Yojv> [Accessed 14 November 2014].

In-text: (Bird, 2014)

Your Bibliography: Bird, M., 2014. China Just Overtook The US As The World's Largest Economy. [online] Business Insider. Available at: <http://www.businessinsider.com/china-overtakes-us-as-worlds-largest-economy-2014-10> [Accessed 5 February 2015].

In-text: (China's population, 2014)

Your Bibliography: Chinability.com. 2014. China's population. [online] Available at: <http://www.chinability.com/Population.htm> [Accessed 14 November 2014].

In-text: (Cournoyer, 2012)

Your Bibliography: Cournoyer, M., 2012. The effect of population growth on per capita GDP growth is negative in developing countries | Minh Quang Dao. [online] Job Market Monitor. Available at: <http://jobmarketmonitor.com/2012/10/19/the-effect-of-population-growth-on-per-capita-gdp-growth-is-negative-in-developing-countries-minh-quang-dao/> [Accessed 9 November 2014].

In-text: (Per Capita GDP Definition | Investopedia, 2009)

Your Bibliography: Investopedia. 2009. Per Capita GDP Definition | Investopedia. [online] Available at: <http://www.investopedia.com/terms/p/per-capita-gdp.asp> [Accessed 9 November 2014].

In-text: (Management, 2014)

Your Bibliography: Management, D., 2014. China's Economy: A Glimpse into the Future. [online] Ducas Capital Management. Available at: <http://www.ducascapitalmanagement.com/chinas-economy-a-glimpse-into-the-future/> [Accessed 14 January 2015].

In-text: (China Statistical Yearbook 2011, 2012)

Your Bibliography: Stats.gov.cn. 2012. China Statistical Yearbook 2011. [online] Available at: <http://www.stats.gov.cn/tjsj/ndsj/2011/indexeh.htm> [Accessed 14 November 2014].