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Salk announces polio vaccine

APA Style

Salk announces polio vaccine. (2014). The History Channel website. Retrieved 12:45, April 21, 2014, from http://www.history.com/this-day-in-history/salk-announces-polio-vaccine.

Harvard Style

Salk announces polio vaccine. [Internet]. 2014. The History Channel website. Available from: http://www.history.com/this-day-in-history/salk-announces-polio-vaccine [Accessed 21 Apr 2014].

MLA Style

“Salk announces polio vaccine.” 2014. The History Channel website. Apr 21 2014, 12:45 http://www.history.com/this-day-in-history/salk-announces-polio-vaccine.

MHRA Style

“Salk announces polio vaccine,” The History Channel website, 2014, http://www.history.com/this-day-in-history/salk-announces-polio-vaccine [accessed Apr 21, 2014].

Chicago Style

“Salk announces polio vaccine,” The History Channel website, http://www.history.com/this-day-in-history/salk-announces-polio-vaccine (accessed Apr 21, 2014).

CBE/CSE Style

Salk announces polio vaccine [Internet]. The History Channel website; 2014 [cited 2014 Apr 21] Available from: http://www.history.com/this-day-in-history/salk-announces-polio-vaccine.

Bluebook Style

Salk announces polio vaccine, http://www.history.com/this-day-in-history/salk-announces-polio-vaccine (last visited Apr 21, 2014).

AMA Style

Salk announces polio vaccine. The History Channel website. 2014. Available at: http://www.history.com/this-day-in-history/salk-announces-polio-vaccine. Accessed Apr 21, 2014.

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