Gaya APA
Huxley, Julian,. ().
Essays of a humanist .
England:
Penguin Books.
Gaya Chicago
Huxley, Julian,.
Essays of a humanist.
England:
Penguin Books,
.
Text.
Gaya MLA
Huxley, Julian,.
Essays of a humanist.
England:
Penguin Books,
.
Text.
Gaya Turabian
Huxley, Julian,.
Essays of a humanist.
England:
Penguin Books,
.
Print.