Gaya APA

Gray, John. (2004). Children are from heaven: positive parenting skills for raising cooperative, confident, and compassionate children (4). Jakarta: Gramedia Pustaka Utama.

Gaya Chicago

Gray, John. Children are from heaven: positive parenting skills for raising cooperative, confident, and compassionate children. 4 Jakarta: Gramedia Pustaka Utama, 2004. print.

Gaya MLA

Gray, John. Children are from heaven: positive parenting skills for raising cooperative, confident, and compassionate children. 4 Jakarta: Gramedia Pustaka Utama, 2004. print.

Gaya Turabian

Gray, John. Children are from heaven: positive parenting skills for raising cooperative, confident, and compassionate children. 4 Jakarta: Gramedia Pustaka Utama, 2004. print.