Cita APA (7a ed.)

Peters, M. A. (2014). Grammar and style (1st edition.). Alpha, a member of the Penguin Group (USA) Inc.

Cita Chicago Style (17a ed.)

Peters, Mark Author. Grammar and Style. 1st edition. New York: Alpha, a member of the Penguin Group (USA) Inc, 2014.

Cita MLA (9a ed.)

Peters, Mark Author. Grammar and Style. 1st edition. Alpha, a member of the Penguin Group (USA) Inc, 2014.