How to Cite this Page:

Earth Day

APA Style

Earth Day. (2014). The History Channel website. Retrieved 9:36, July 22, 2014, from http://www.history.com/topics/earth-day.

Harvard Style

Earth Day. [Internet]. 2014. The History Channel website. Available from: http://www.history.com/topics/earth-day [Accessed 22 Jul 2014].

MLA Style

“Earth Day.” 2014. The History Channel website. Jul 22 2014, 9:36 http://www.history.com/topics/earth-day.

MHRA Style

“Earth Day,” The History Channel website, 2014, http://www.history.com/topics/earth-day [accessed Jul 22, 2014].

Chicago Style

“Earth Day,” The History Channel website, http://www.history.com/topics/earth-day (accessed Jul 22, 2014).

CBE/CSE Style

Earth Day [Internet]. The History Channel website; 2014 [cited 2014 Jul 22] Available from: http://www.history.com/topics/earth-day.

Bluebook Style

Earth Day, http://www.history.com/topics/earth-day (last visited Jul 22, 2014).

AMA Style

Earth Day. The History Channel website. 2014. Available at: http://www.history.com/topics/earth-day. Accessed Jul 22, 2014.

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