Gaya APA

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

Gaya MLA

Wijaya, Johanes, Ariffin., Setiawan, Budi. "Public Speaking Is Easy : From Fear to Dare". 1 Yogyakarta: Andi, 2007. Book.