Gaya APA

KURNIALI, Sartika. (2009). Step By Step Facebook . JAKARTA: .

Gaya Chicago

KURNIALI, Sartika. Step By Step Facebook. JAKARTA: , 2009. Textbook.

Gaya MLA

KURNIALI, Sartika. Step By Step Facebook. JAKARTA: , 2009. Textbook.

Gaya Turabian

KURNIALI, Sartika. Step By Step Facebook. JAKARTA: , 2009. Textbook.