Gaya APA
al], S, K, [.
(2001).
Urinalysis and Body Fluids Edisi 4
(
4)
.
Philadelphia:
F.A.Davis.
Gaya MLA
al], Susan, King, [et.
"Urinalysis and Body Fluids Edisi 4".
4
Philadelphia:
F.A.Davis,
2001.
Text.