APA (7th ed.) Citation

Hubbard, L. R. (1999). Learning how to learn. Effective Education.

Chicago Style (17th ed.) Citation

Hubbard, L. Ron. Learning How to Learn. Effective Education, 1999.

MLA (8th ed.) Citation

Hubbard, L. Ron. Learning How to Learn. Effective Education, 1999.

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