Gaya APA
Gordon Uno, dkk.. (2001).
Principles of Botany (Ed. 1).
America:
Mc Graw Hill.
Gaya Chicago
Gordon Uno, dkk..
Principles of Botany.
Ed. 1
America:
Mc Graw Hill,
2001.
Text.
Gaya MLA
Gordon Uno, dkk..
Principles of Botany.
Ed. 1
America:
Mc Graw Hill,
2001.
Text.
Gaya Turabian
Gordon Uno, dkk..
Principles of Botany.
Ed. 1
America:
Mc Graw Hill,
2001.
Print.