APA (7th ed.) Citation

Walker, W. A. (2004). Pediatric gastrointestinal disease, Fourth edition. BC Decker Inc.

Chicago Style (17th ed.) Citation

Walker, W. Allan. Pediatric Gastrointestinal Disease, Fourth Edition. Hamilton, Ontario: BC Decker Inc, 2004.

MLA (8th ed.) Citation

Walker, W. Allan. Pediatric Gastrointestinal Disease, Fourth Edition. BC Decker Inc, 2004.

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