APA (7th ed.) Citation

Stewart, B. W. (2016). Barron's ACT (2nd edition.). Barron's.

Chicago Style (17th ed.) Citation

Stewart, Brian W. Barron's ACT. 2nd edition. Hauppauge, New York: Barron's, 2016.

MLA (9th ed.) Citation

Stewart, Brian W. Barron's ACT. 2nd edition. Barron's, 2016.