Cita APA

Croft, K. (1980). Readings on english as a second language for teachers and teacher trainees (2a. ed.). Cambridge: Winthrop Publishers.

Citación estilo Chicago

Croft, Kenneth. Readings On English As a Second Language for Teachers and Teacher Trainees. 2a. ed. Cambridge: Winthrop Publishers, 1980.

Cita MLA

Croft, Kenneth. Readings On English As a Second Language for Teachers and Teacher Trainees. 2a. ed. Cambridge: Winthrop Publishers, 1980.