APA (7th ed.) Citation

Sprott, R. L. (1980). Age, learning ability, and intelligence. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Sprott, Richard L. Age, Learning Ability, and Intelligence. New York: Van Nostrand Reinhold, 1980.

MLA (9th ed.) Citation

Sprott, Richard L. Age, Learning Ability, and Intelligence. Van Nostrand Reinhold, 1980.