APA način citiranja

Kahn, H. S., Tatham, L. M., Thun, M. J., & Heath, C. W. (1998). Risk Factors for Self-Reported Colon Polyps. Blackwell Science Inc.

Čikaški stil citiranja

Kahn, Henry S., Lilith M. Tatham, Michael J. Thun, i Clark W. Heath. Risk Factors for Self-Reported Colon Polyps. Blackwell Science Inc, 1998.

MLA način citiranja

Kahn, Henry S., Lilith M. Tatham, Michael J. Thun, i Clark W. Heath. Risk Factors for Self-Reported Colon Polyps. Blackwell Science Inc, 1998.