Cita APA (7th ed.)
Liss, R. S. (1967). The history of heart surgery in the United States (1938-1960). Juris-Verlag.
Cita Chicago (17th ed.)
Liss, Ronald Sandor. The History of Heart Surgery in the United States (1938-1960). Zürich: Juris-Verlag, 1967.
Cita MLA (9th ed.)
Liss, Ronald Sandor. The History of Heart Surgery in the United States (1938-1960). Juris-Verlag, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.