Citazione APA

Schachter, N. (1969). English the easy way (3d ed.). South-Western Pub. Co..

Stile di citazione Chicago

Schachter, Norman. English the Easy Way. 3d ed. Cincinnati ; Chicago [etc.]: South-Western Pub. Co., 1969.

Citazione MLA

Schachter, Norman. English the Easy Way. 3d ed. South-Western Pub. Co., 1969.