APA (7th ed.) Citation

Posamentier, A. S. (1996). Challenging Problems in Algebra. Dover Publications, inc.

Chicago Style (17th ed.) Citation

Posamentier, Alfred S. Challenging Problems in Algebra. Dover Publications, inc, 1996.

MLA (8th ed.) Citation

Posamentier, Alfred S. Challenging Problems in Algebra. Dover Publications, inc, 1996.

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