Gaya APA

Wyckoff, J. et al (1994). Disiplin Tanpa Teriakan/Pukulan Judul Asli: Dicipline Without Shouting and Spanking, Cet. 1 . Jakarta: Binarupa Aksara.

Gaya MLA

Wyckoff, Jerry. et al. "Disiplin Tanpa Teriakan/Pukulan Judul Asli: Dicipline Without Shouting and Spanking, Cet. 1". Jakarta: Binarupa Aksara, 1994. Text.