Gaya APA
Free, A, H., Free, H, M.
(1972).
Urodynamics : concepts relating to urinalysis
.
Elkhart:
Ames Company.
Gaya MLA
Free, Alfred, H.., Free, Helen, M..
"Urodynamics : concepts relating to urinalysis".
Elkhart:
Ames Company,
1972.
SABIT CORNER.