APA (7e ed.) Bronvermelding

Martin, S. (2001). Anthrax virus scare, ginagamit ng drug companies para kumita. Kabayan.

Chicago (17e ed.) Bronvermelding

Martin, Sammy. "Anthrax Virus Scare, Ginagamit Ng Drug Companies Para Kumita." Kabayan 2001.

MLA (9e ed.) Bronvermelding

Martin, Sammy. "Anthrax Virus Scare, Ginagamit Ng Drug Companies Para Kumita." Kabayan, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.