APA Style

Umar, Bobby. (2014). Barron's GMAT : most up-to-date review and practice tests currently available . New York: Barron's Educational Series.

Chicago Style

Umar, Bobby. Barron's GMAT : most up-to-date review and practice tests currently available. New York: Barron's Educational Series, 2014. Text.

MLA Style

Umar, Bobby. Barron's GMAT : most up-to-date review and practice tests currently available. New York: Barron's Educational Series, 2014. Text.

Turabian Style

Umar, Bobby. Barron's GMAT : most up-to-date review and practice tests currently available. New York: Barron's Educational Series, 2014. Print.