Gaya APA
Huxley, Julian. (1953).
Evolution In Action .
New York:
The New American Library.
Gaya Chicago
Huxley, Julian.
Evolution In Action.
New York:
The New American Library,
1953.
Text.
Gaya MLA
Huxley, Julian.
Evolution In Action.
New York:
The New American Library,
1953.
Text.
Gaya Turabian
Huxley, Julian.
Evolution In Action.
New York:
The New American Library,
1953.
Print.