Cita APA

WARD, J. M. (1972). Practice in structure and usage for Intermediate students. Longman.

Citación estilo Chicago

WARD, J. Millington. Practice in Structure and Usage for Intermediate Students. London: Longman, 1972.

Cita MLA

WARD, J. Millington. Practice in Structure and Usage for Intermediate Students. Longman, 1972.

Warning: These citations may not always be 100% accurate.