APA Citation

Pramono, P. R. (2011). 30 Menit Essay Writing, Writing is Easy. Andi.

Chicago Style Citation

Pramono, Peni R. 30 Menit Essay Writing, Writing Is Easy. Andi, 2011.

MLA Citation

Pramono, Peni R. 30 Menit Essay Writing, Writing Is Easy. Andi, 2011.

Warning: These citations may not always be 100% accurate.