APA

Dobson J., . (2004). The New Strong-Willed Child. : Tyndale House Publishers.

Chicago

Dobson James, . 2004. The New Strong-Willed Child. : Tyndale House Publishers.

Harvard

Dobson J., . (2004). The New Strong-Willed Child. : Tyndale House Publishers.

MLA

Dobson James, . The New Strong-Willed Child. : Tyndale House Publishers. 2004.