APA Citation

Whipple, A. O. (1952). Colon and Rectal Surgery.

Citação norma Chicago

Whipple, Allen O. Colon and Rectal Surgery. 1952.

MLA Citation

Whipple, Allen O. Colon and Rectal Surgery. 1952.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.