APA (7th ed.) Citation

(2019). Principles and practice to facilitate complete photodocumentation of the upper gastrointestinal tract: World Endoscopy Organization position statement.

Chicago Style (17th ed.) Citation

Principles and Practice to Facilitate Complete Photodocumentation of the Upper Gastrointestinal Tract: World Endoscopy Organization Position Statement. 2019.

MLA (8th ed.) Citation

Principles and Practice to Facilitate Complete Photodocumentation of the Upper Gastrointestinal Tract: World Endoscopy Organization Position Statement. 2019.

Warning: These citations may not always be 100% accurate.