Harvey, P. (1983). The yearbook of cardiology 1983. YearBook Medical.
Cita Chicago (17th ed.)Harvey, Proctor. The Yearbook of Cardiology 1983. YearBook Medical, 1983.
Cita MLA (9th ed.)Harvey, Proctor. The Yearbook of Cardiology 1983. YearBook Medical, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.