APA

Rovers W. M., Temperley M. S., . (1978). A practical guide to the teaching of english as a second or foreing languaje. New York: Oxford University Press.

Chicago

Rovers Welga M, Temperley Mary S, . 1978. A practical guide to the teaching of english as a second or foreing languaje. New York: Oxford University Press.

Harvard

Rovers W. M., Temperley M. S., . (1978). A practical guide to the teaching of english as a second or foreing languaje. New York: Oxford University Press.

MLA

Rovers Welga M, Temperley Mary S, . A practical guide to the teaching of english as a second or foreing languaje. New York: Oxford University Press. 1978.