Gaya APA

Sukandarrumidi, ., Haryanto, . (2008). Dasar-Dasar Penulisan Proposal Penelitian (-). Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Sukandarrumidi, ., Haryanto, . "Dasar-Dasar Penulisan Proposal Penelitian". - Yogyakarta: Gadjah Mada University Press, 2008. Text.