Cita APA (7a ed.)

Stephenson, J. (1924). The principles and practice of. Isaac Pitman & Sons.

Cita Chicago Style (17a ed.)

Stephenson, James. The Principles and Practice of. London: Isaac Pitman & Sons, 1924.

Cita MLA (9a ed.)

Stephenson, James. The Principles and Practice of. Isaac Pitman & Sons, 1924.