Oleynikov, D., & Fisichella, P. M. (2020). A Mastery Approach to Complex Esophageal Diseases. Springer International Publishing.
शिकागो स्टाइल उद्धरणOleynikov, Dmitry, और P. Marco Fisichella. A Mastery Approach to Complex Esophageal Diseases. Springer International Publishing, 2020.
एमएलए उद्धरणOleynikov, Dmitry, और P. Marco Fisichella. A Mastery Approach to Complex Esophageal Diseases. Springer International Publishing, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.