APA (7th ed.) Citation
Robbs, J. V. (2017). Vagotomy and drainage for duodenal ulcer: A comparison and evaluation. Unknown.
Chicago Style (17th ed.) Citation
Robbs, John Vivian. Vagotomy and Drainage for Duodenal Ulcer: A Comparison and Evaluation. Unknown, 2017.
MLA (9th ed.) Citation
Robbs, John Vivian. Vagotomy and Drainage for Duodenal Ulcer: A Comparison and Evaluation. Unknown, 2017.
Warning: These citations may not always be 100% accurate.