Gaya APA
Keraf, Sonny. (1987).
Pragmatism menurut William James .
Yogyakarta:
Kanisius.
Gaya Chicago
Keraf, Sonny.
Pragmatism menurut William James.
Yogyakarta:
Kanisius,
1987.
Text.
Gaya MLA
Keraf, Sonny.
Pragmatism menurut William James.
Yogyakarta:
Kanisius,
1987.
Text.
Gaya Turabian
Keraf, Sonny.
Pragmatism menurut William James.
Yogyakarta:
Kanisius,
1987.
Print.