Gaya APA
LEVINE,Samuel A.. (1958).
Clinical Heart Disease (5th.ed.).
London:
W.B.Saunders Company.
Gaya Chicago
LEVINE,Samuel A..
Clinical Heart Disease.
5th.ed.
London:
W.B.Saunders Company,
1958.
Teks.
Gaya MLA
LEVINE,Samuel A..
Clinical Heart Disease.
5th.ed.
London:
W.B.Saunders Company,
1958.
Teks.
Gaya Turabian
LEVINE,Samuel A..
Clinical Heart Disease.
5th.ed.
London:
W.B.Saunders Company,
1958.
Teks.