Gaya APA

Partiwi, Valentina. (2010). Outbound . Jakarta Timur: Nobel Edumedia.

Gaya Chicago

Partiwi, Valentina. Outbound. Jakarta Timur: Nobel Edumedia, 2010. Text.

Gaya MLA

Partiwi, Valentina. Outbound. Jakarta Timur: Nobel Edumedia, 2010. Text.

Gaya Turabian

Partiwi, Valentina. Outbound. Jakarta Timur: Nobel Edumedia, 2010. Print.