APA ציטוט

Knoppers, B. M., & Laberge, C. (1991). DNA sampling and informed consent.

Citação norma Chicago

Knoppers, B M., and C. Laberge. DNA Sampling and Informed Consent. 1991.

ציטוט MLA

Knoppers, B M., and C. Laberge. DNA Sampling and Informed Consent. 1991.