Gaya APA

S.Psi., D, M, H, S. (2005). Math For Kids Bilingual : Activity Book TK A . Jakarta: Erlangga For Kids.

Gaya MLA

S.Psi., Dra., Med., Helyantini, Soetopo,. "Math For Kids Bilingual : Activity Book TK A". Jakarta: Erlangga For Kids, 2005. Text.