Gaya APA

Wijaya, J, A., Setiawan, B. (2007). Public Speaking Is Easy From Fear To Dare (1). Yogyakarta: C V Andi Offset.

Gaya MLA

Wijaya, Johanes, Ariffin., Setiawan, Budi. "Public Speaking Is Easy From Fear To Dare". 1 Yogyakarta: C V Andi Offset, 2007. Text.