APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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