Gaya APA
Haryanto, ., Sukandarrumidi, . (2008).
Dasar-dasar penulisan proposal penelitian (Cet.1).
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
Haryanto, ., Sukandarrumidi, .
"Dasar-dasar penulisan proposal penelitian".
Cet.1
Yogyakarta:
Gadjah Mada University Press,
2008.
Art Original.