APA (7th ed.) Citation

(1989). Common problems in gastrointestinal surgery. Year Book Med. Publ.

Chicago Style (17th ed.) Citation

Common Problems in Gastrointestinal Surgery. Chicago u.a: Year Book Med. Publ, 1989.

MLA (9th ed.) Citation

Common Problems in Gastrointestinal Surgery. Year Book Med. Publ, 1989.

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