Gaya APA

Richards, J, C., Rodgers, T, S. (1986). Approaches and Methods in Language Teaching: A description and analysis (1). London: Cambridge University Press.

Gaya MLA

Richards, Jack, C., Rodgers, Theodore, S.. "Approaches and Methods in Language Teaching: A description and analysis". 1 London: Cambridge University Press, 1986. Buku Teks.