Gaya APA
Britton, K.
(2010).
Philosophy and the meaning of life
(
Cet, 2)
.
Yogjakarta:
Ar-ruzz media.
Gaya MLA
Britton, Karl.
"Philosophy and the meaning of life".
Cet, 2
Yogjakarta:
Ar-ruzz media,
2010.
Text.