APA Citatie

Hotez, P. J. (2008). Tropical Diseases Research: Thirty Years and Counting. Public Library of Science.

Chicago Style citaat

Hotez, Peter J. Tropical Diseases Research: Thirty Years and Counting. Public Library of Science, 2008.

MLA citatie

Hotez, Peter J. Tropical Diseases Research: Thirty Years and Counting. Public Library of Science, 2008.

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