APA citiranje

Gunawardene, A. R., Corfe, B. M., & Staton, C. A. (2011). Classification and functions of enteroendocrine cells of the lower gastrointestinal tract. Blackwell Publishing Ltd.

Citação norma Chicago

Gunawardene, Ashok R., Bernard M. Corfe, and Carolyn A. Staton. Classification and Functions of Enteroendocrine Cells of the Lower Gastrointestinal Tract. Blackwell Publishing Ltd, 2011.

MLA citiranje

Gunawardene, Ashok R., Bernard M. Corfe, and Carolyn A. Staton. Classification and Functions of Enteroendocrine Cells of the Lower Gastrointestinal Tract. Blackwell Publishing Ltd, 2011.