Gaya APA

BOLINGER, D., SEARS, D, A. (1981). Aspects of language (3rd.ed.). New York: Harcourt Brace Jovanovich.

Gaya MLA

BOLINGER, Dwight., SEARS, Donald, A. "Aspects of language". 3rd.ed. New York: Harcourt Brace Jovanovich, 1981. Buku.