Cita APA (7a ed.)

Beaty, J. J. (1994). Observing development of the young child (3rd ed.). Merrill [etc.].

Cita Chicago Style (17a ed.)

Beaty, Janice J. Observing Development of the Young Child. 3rd ed. New York [etc.]: Merrill [etc.], 1994.

Cita MLA (9a ed.)

Beaty, Janice J. Observing Development of the Young Child. 3rd ed. Merrill [etc.], 1994.