Gaya APA
Bulman. (2011).
Obama is the black hilter .
Yogyakarta:
Pustaka Radja.
Gaya Chicago
Bulman.
Obama is the black hilter.
Yogyakarta:
Pustaka Radja,
2011.
Text.
Gaya MLA
Bulman.
Obama is the black hilter.
Yogyakarta:
Pustaka Radja,
2011.
Text.
Gaya Turabian
Bulman.
Obama is the black hilter.
Yogyakarta:
Pustaka Radja,
2011.
Print.