APA
GRAHAM I., Esther S. Mandjani & Lyndon Saputra. (1997). Mobil : Pointers. Jakarta: Quality Press.
Chicago
GRAHAM Ian, Esther S. Mandjani and Lyndon Saputra. 1997. Mobil : Pointers. Jakarta: Quality Press.
Harvard
GRAHAM I., Esther S. Mandjani and Lyndon Saputra. (1997). Mobil : Pointers. Jakarta: Quality Press.
MLA
GRAHAM Ian, Esther S. Mandjani and Lyndon Saputra. Mobil : Pointers. Jakarta: Quality Press. 1997.