Gaya APA

TANDRY, N. (2017). HAPPY PARENTING WITHOUT SPANKING OR YELLING (Cet.1). Jakarta: PT Bhuana Ilmu Populer.

Gaya MLA

TANDRY, NOVITA. "HAPPY PARENTING WITHOUT SPANKING OR YELLING". Cet.1 Jakarta: PT Bhuana Ilmu Populer, 2017. Text.