Style de citation APA

(1971). Gastrointestinal endoscopy: Official journal of the American Society for Gastrointestinal Endoscopy. Elsevier.

Style de citation Chicago

Gastrointestinal Endoscopy: Official Journal of the American Society for Gastrointestinal Endoscopy. New York, NY: Elsevier, 1971.

Style de citation MLA

Gastrointestinal Endoscopy: Official Journal of the American Society for Gastrointestinal Endoscopy. Elsevier, 1971.

Attention : ces citations peuvent ne pas être correctes à 100%.