APA (7th ed.) Citation

Clapin, H., Fritschi, L., Iacopetta, B., & Heyworth, J. (2012). Dietary and supplemental folate and the risk of left- and right-sided colorectal cancer. Lawrence Erlbaum Associates, Inc.

Chicago Style (17th ed.) Citation

Clapin, H., Lin Fritschi, B. Iacopetta, and J. Heyworth. Dietary and Supplemental Folate and the Risk of Left- and Right-sided Colorectal Cancer. Lawrence Erlbaum Associates, Inc, 2012.

MLA (9th ed.) Citation

Clapin, H., et al. Dietary and Supplemental Folate and the Risk of Left- and Right-sided Colorectal Cancer. Lawrence Erlbaum Associates, Inc, 2012.