APA (7th ed.) Citation

Nahl-Jakobovits, D., & Jakobovits, L. A. (1990). Learning Principles and the Library Environment.

Chicago Style (17th ed.) Citation

Nahl-Jakobovits, Diane, and Leon A. Jakobovits. Learning Principles and the Library Environment. 1990.

MLA (9th ed.) Citation

Nahl-Jakobovits, Diane, and Leon A. Jakobovits. Learning Principles and the Library Environment. 1990.

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