Gaya APA

Hetty Feather. (2012). Jakarta: PT. Gramedia.

Gaya Chicago

Hetty Feather. . Jakarta: PT. Gramedia, 2012. teks.

Gaya MLA

Hetty Feather. . Jakarta: PT. Gramedia, 2012. teks.

Gaya Turabian

Hetty Feather. Jakarta: PT. Gramedia, 2012. teks.