Gaya APA
Rheinheimer, G.
(1992).
aquatic microbiology 4th ediation
(
ed. 4)
.
New York:
John Wiley & Son.
Gaya MLA
Rheinheimer, G..
"aquatic microbiology 4th ediation".
ed. 4
New York:
John Wiley & Son,
1992.
Text.