APA aipamena

PRAMONO, P. R., & Editor : Oktaviani Hastu Sudiyarto. (2006). Tiga puluh menit essay writing, writing is easy. Yogyakarta: Andi.

Chicago Style aipamena

PRAMONO, Peni R., and Editor : Oktaviani Hastu Sudiyarto. Tiga Puluh Menit Essay Writing, Writing Is Easy. Yogyakarta: Andi, 2006.

MLA aipamena

PRAMONO, Peni R., and Editor : Oktaviani Hastu Sudiyarto. Tiga Puluh Menit Essay Writing, Writing Is Easy. Yogyakarta: Andi, 2006.