Cita APA (7a ed.)

(2000). Birth to three assessment and intervention system / Jerome J. Ammer and Tina E. Bangs.

Cita Chicago Style (17a ed.)

Birth to Three Assessment and Intervention System / Jerome J. Ammer and Tina E. Bangs. 2000.

Cita MLA (9a ed.)

Birth to Three Assessment and Intervention System / Jerome J. Ammer and Tina E. Bangs. 2000.