APA (7e ed.) Bronvermelding

Youngson, R. M. (2006). Collins dictionary of human biology. Haper-Collins Publishers.

Chicago (17e ed.) Bronvermelding

Youngson, Robert M. Collins Dictionary of Human Biology. Bischopbriggs, Glasglow: Haper-Collins Publishers, 2006.

MLA (9e ed.) Bronvermelding

Youngson, Robert M. Collins Dictionary of Human Biology. Haper-Collins Publishers, 2006.