Gaya APA
russell-hunter, w.d. (1970).
Aquatic Productivity .
New York:
.
Gaya Chicago
russell-hunter, w.d.
Aquatic Productivity.
New York:
,
1970.
Text.
Gaya MLA
russell-hunter, w.d.
Aquatic Productivity.
New York:
,
1970.
Text.
Gaya Turabian
russell-hunter, w.d.
Aquatic Productivity.
New York:
,
1970.
Print.