APA Citation

Piek, J. P., & Piek, J. P. (2006). Infant motor development. Champaign, Ill.: Human Kinetics.

Chicago Style Citation

Piek, Jan P., and Jan P. Piek. Infant Motor Development. Champaign, Ill.: Human Kinetics, 2006.

MLA Citation

Piek, Jan P., and Jan P. Piek. Infant Motor Development. Champaign, Ill.: Human Kinetics, 2006.

Warning: These citations may not always be 100% accurate.