Cita APA

Geffner, A. B. (2010). Business English: The writing skills you need for today's workplace (Fifth edition.). Barron's.

Citación estilo Chicago

Geffner, Andrea B. Business English: The Writing Skills You Need for Today's Workplace. Fifth edition. Hauppauge, New York: Barron's, 2010.

Cita MLA

Geffner, Andrea B. Business English: The Writing Skills You Need for Today's Workplace. Fifth edition. Barron's, 2010.