Gaya APA
Masland, R, P., Nugroho, B, D.
(2010).
IT'S ALL ABOUT SEX A-Z Tentnag Sex
.
Jakarta:
PT Bumi Aksara.
Gaya MLA
Masland, Robert, P.., Nugroho, Boyke, Dian.
"IT'S ALL ABOUT SEX A-Z Tentnag Sex".
Jakarta:
PT Bumi Aksara,
2010.
Text.