APA aipamena

Touvier, M., Kesse, E., Clavel-Chapelon, F., & Boutron-Ruault, M. (2005). Dual Association of beta-carotene with risk of tobacco-related cancers in a cohort of French women. Oxford University Press.

Chicago Style aipamena

Touvier, Mathilde, Emmanuelle Kesse, Françoise Clavel-Chapelon, and Marie-Christine Boutron-Ruault. Dual Association of Beta-carotene With Risk of Tobacco-related Cancers in a Cohort of French Women. Oxford University Press, 2005.

MLA aipamena

Touvier, Mathilde, Emmanuelle Kesse, Françoise Clavel-Chapelon, and Marie-Christine Boutron-Ruault. Dual Association of Beta-carotene With Risk of Tobacco-related Cancers in a Cohort of French Women. Oxford University Press, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.