APA aipamena

Hayanga, J. W. A. (2020). Commentary: The burden of conceptual proof. J Thorac Cardiovasc Surg.

Chicago Style aipamena

Hayanga, J. W. Awori. "Commentary: The Burden of Conceptual Proof." J Thorac Cardiovasc Surg 2020.

MLA aipamena

Hayanga, J. W. Awori. "Commentary: The Burden of Conceptual Proof." J Thorac Cardiovasc Surg 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.