APA aipamena

Liss, R. S. (1967). The history of heart surgery in the United States (1938-1960). Juris Verlag.

Chicago Style aipamena

Liss, Ronald Sandor. The History of Heart Surgery in the United States (1938-1960). Zürich: Juris Verlag, 1967.

MLA aipamena

Liss, Ronald Sandor. The History of Heart Surgery in the United States (1938-1960). Juris Verlag, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.