Gaya APA

Cook, S, J., Suter, R, W. (1980). The scope of grammar : A study of modern english . New York: McGraw-Hill Book Company, Inc..

Gaya MLA

Cook, Stanley, J.., Suter, Richard, W.. "The scope of grammar : A study of modern english". New York: McGraw-Hill Book Company, Inc., 1980. Text.