Gaya APA

M.D, T, B., M.D, S, I, G. (). Smart Parents, Happy Children . Jakarta: PT Bhuana Ilmu populer.

Gaya MLA

M.D, T.Berry, Brazelton,., M.D, Stanley, I., Greenspan,. "Smart Parents, Happy Children". Jakarta: PT Bhuana Ilmu populer, . Text.