APA Style

Roulet, Eddy. (1975). Linguistic theory, linguistic description and language teaching . London: Longman.

Chicago Style

Roulet, Eddy. Linguistic theory, linguistic description and language teaching. London: Longman, 1975. Text.

MLA Style

Roulet, Eddy. Linguistic theory, linguistic description and language teaching. London: Longman, 1975. Text.

Turabian Style

Roulet, Eddy. Linguistic theory, linguistic description and language teaching. London: Longman, 1975. Print.