Cita APA (7a ed.)

Graver, B. (1985). Advanced English Practice (2nd ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Graver, B.D. Advanced English Practice. 2nd ed. New York: Oxford University Press, 1985.

Cita MLA (9a ed.)

Graver, B.D. Advanced English Practice. 2nd ed. Oxford University Press, 1985.