Cita APA (7a ed.)

Maurice, W. (1931). Commercial English: Handbook of the language and methods of business (2nd ed.). J. Bielefelds.

Cita Chicago Style (17a ed.)

Maurice, William. Commercial English: Handbook of the Language and Methods of Business. 2nd ed. Ettlingen [etc.]: J. Bielefelds, 1931.

Cita MLA (9a ed.)

Maurice, William. Commercial English: Handbook of the Language and Methods of Business. 2nd ed. J. Bielefelds, 1931.