Gaya APA

Setiawati, L., Anastasia, D. (2009). Pedoman & Cara Pengisian SPT PPh Pasal 21 (Ed. 2). Yogyakarta: Andi.

Gaya MLA

Setiawati, Lilis., Anastasia, Diana. "Pedoman & Cara Pengisian SPT PPh Pasal 21". Ed. 2 Yogyakarta: Andi, 2009. Teks.