Gaya APA

Ozmun, D, L, G, &, J, C. (1998). Undestanding Motor Development : Infants, Childrens, Adolescents, Adults Ed.4 (Ed.4, Jlh. Eksp=1). America: WCB/McGraw-Hill.

Gaya MLA

Ozmun, David, L., Gallahue, &, John, C.. "Undestanding Motor Development : Infants, Childrens, Adolescents, Adults Ed.4". Ed.4, Jlh. Eksp=1 America: WCB/McGraw-Hill, 1998. Text.