Gaya APA
Laboratory manual concept in biology. (2000).
New York:
[s.n.].
Gaya Chicago
Laboratory manual concept in biology.
12.
New York:
[s.n.],
2000.
Text.
Gaya MLA
Laboratory manual concept in biology.
12.
New York:
[s.n.],
2000.
Text.
Gaya Turabian
Laboratory manual concept in biology.
New York:
[s.n.],
2000.
Print.