Cita APA

Hagar, H. A., & SoRelle, R. P. (1924). Applied business English. The Gregg Pub. Co.

Citación estilo Chicago

Hagar, Hubert A., and Rupert Pitt SoRelle. Applied Business English. New York, Chicago [etc.]: The Gregg Pub. Co, 1924.

Cita MLA

Hagar, Hubert A., and Rupert Pitt SoRelle. Applied Business English. The Gregg Pub. Co, 1924.