Cita APA (7a ed.)

WARD, J. M. (1966). The use of tenses in english (2nd ed.). Longman.

Cita Chicago Style (17a ed.)

WARD, John Milling. The Use of Tenses in English. 2nd ed. London: Longman, 1966.

Cita MLA (9a ed.)

WARD, John Milling. The Use of Tenses in English. 2nd ed. Longman, 1966.