Cita APA

Geffner, A. B. (1998). Barron's ESL guide to American business English. Barron's Educational Series.

Citación estilo Chicago

Geffner, Andrea B. Barron's ESL Guide to American Business English. Hauppauge, N.Y: Barron's Educational Series, 1998.

Cita MLA

Geffner, Andrea B. Barron's ESL Guide to American Business English. Barron's Educational Series, 1998.

Warning: These citations may not always be 100% accurate.