Cita APA

Stewart, M. A. 1. (2002). Writing skills for the GRE/GMAT (1. edition.). Lawrenceville, NJ: Peterson's.

Citación estilo Chicago

Stewart, Mark Alan 1957-. Writing Skills for the GRE/GMAT. 1. edition. Lawrenceville, NJ: Peterson's, 2002.

Cita MLA

Stewart, Mark Alan 1957-. Writing Skills for the GRE/GMAT. 1. edition. Lawrenceville, NJ: Peterson's, 2002.