Cita APA (7a ed.)

Patridge, E. (1963). Usage & abusage. Penguin.

Cita Chicago Style (17a ed.)

Patridge, Eric. Usage & Abusage. NULL: Penguin, 1963.

Cita MLA (9a ed.)

Patridge, Eric. Usage & Abusage. Penguin, 1963.