APA Style

numbers. (Hermes House London 2003). : Gramedia.

Chicago Style

numbers. -. : Gramedia, Hermes House London 2003. Printed Book.

MLA Style

numbers. -. : Gramedia, Hermes House London 2003. Printed Book.

Turabian Style

numbers. : Gramedia, Hermes House London 2003. Printed Book.