Gaya APA
E.Underwood, D, A, A, L. (1975).
Medical Examination Review Book Volume 33: Endocrinology=1282 Multiple Choice Quesions and Referenced Answer .
New York:
Medical Examination Publishing.
Gaya MLA
E.Underwood, David, A.Ontjes, And, Louise.
"Medical Examination Review Book Volume 33: Endocrinology=1282 Multiple Choice Quesions and Referenced Answer".
New York:
Medical Examination Publishing,
1975.
Text.