Gaya APA

Aji, W, P., Threestayanti, L. (2015). Love is Friendship (Cetakan I,April 2015). Tangerang: Penerbit Boom.

Gaya MLA

Aji, Writi, Prasetyo., Threestayanti, Liana. "Love is Friendship". Cetakan I,April 2015 Tangerang: Penerbit Boom, 2015. Book.