APA Цитирование

Barnard, P. M., & Heydenrych, J. J. (1969). Mitral valve replacement in the baboon (Papio ursinus) and the human with the University of Stellenbosch mitral valve prosthesis.

Chicago-стиль цитирования

Barnard, Pieter M., and J. J. Heydenrych. Mitral Valve Replacement in the Baboon (Papio Ursinus) and the Human With the University of Stellenbosch Mitral Valve Prosthesis. 1969.

MLA-цитирование

Barnard, Pieter M., and J. J. Heydenrych. Mitral Valve Replacement in the Baboon (Papio Ursinus) and the Human With the University of Stellenbosch Mitral Valve Prosthesis. 1969.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.