APA (7th ed.) Citation

(2002). Gastrointestinal polyps (1. publ.). Greenwich Medical Media.

Chicago Style (17th ed.) Citation

Gastrointestinal Polyps. 1. publ. London [u.a.]: Greenwich Medical Media, 2002.

MLA (9th ed.) Citation

Gastrointestinal Polyps. 1. publ. Greenwich Medical Media, 2002.

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