APA Style
Cruz, Liwayway Memijie.. (2000).
Ecology .
:
Booklore.
Chicago Style
Cruz, Liwayway Memijie..
Ecology.
:
Booklore,
2000.
print.
MLA Style
Cruz, Liwayway Memijie..
Ecology.
:
Booklore,
2000.
print.
Turabian Style
Cruz, Liwayway Memijie..
Ecology.
:
Booklore,
2000.
print.