Gaya APA

DUBIN, F., Olshtain, E. (1987). Reading on purpose : building cognitive skills for intermediate learners (Cet. 1). Tokyo: Wesley Publishing Company.

Gaya MLA

DUBIN, Fraida., Olshtain, Elite. "Reading on purpose : building cognitive skills for intermediate learners". Cet. 1 Tokyo: Wesley Publishing Company, 1987. Text.