APA (7th ed.) Citation

Owen, R., Spiegelhalder, B., & Bartsch, H. (2003). Possible molecular targets for exogenous factors. Exogenous factors in colonic carcinogenesis.

Chicago Style (17th ed.) Citation

Owen, Robert, Bertold Spiegelhalder, and Helmut Bartsch. "Possible Molecular Targets for Exogenous Factors." Exogenous Factors in Colonic Carcinogenesis 2003.

MLA (9th ed.) Citation

Owen, Robert, et al. "Possible Molecular Targets for Exogenous Factors." Exogenous Factors in Colonic Carcinogenesis, 2003.