Gaya APA

A Heart For Two. (2013). Yogyakarta: Sheila.

Gaya Chicago

A Heart For Two. . Yogyakarta: Sheila, 2013. Text.

Gaya MLA

A Heart For Two. . Yogyakarta: Sheila, 2013. Text.

Gaya Turabian

A Heart For Two. Yogyakarta: Sheila, 2013. Print.