Gaya APA

m.pd, D, O, R, M, ;, D, K, S. (1979). Language teaching : a scientific approach . New York: Tata McGraw-Hill.

Gaya MLA

m.pd, Drs.h., Ono, Rushiana,, M.pd, ;, Drs., Kidup, Supriyadi,. "Language teaching : a scientific approach". New York: Tata McGraw-Hill, 1979. Text.