Gaya APA

Sinclair, A. et al (1978). The Child's Conception of Language (Springer Series in Langugae and Communication 2). Berlin, Heidelberg, New York: Springer-Verlag.

Gaya MLA

Sinclair, A.. et al. "The Child's Conception of Language". Springer Series in Langugae and Communication 2 Berlin, Heidelberg, New York: Springer-Verlag, 1978. Text.