APA (7e ed.) Bronvermelding

Moral, G., & Moral, R. (2000). How diseases are transmitted. IN Dear doctors [column]. Mr. & Ms..

Chicago (17e ed.) Bronvermelding

Moral, Gregorio, en Rustica Moral. "How Diseases Are Transmitted. IN Dear Doctors [column]." Mr. & Ms. 2000.

MLA (9e ed.) Bronvermelding

Moral, Gregorio, en Rustica Moral. "How Diseases Are Transmitted. IN Dear Doctors [column]." Mr. & Ms., 2000.