APA (7th ed.) Citation

Thurstone, L. L., & Jeffrey, T. E. (1966). Closure speed: Test administration manual (Rev.). Industrial Relations Center.

Chicago Style (17th ed.) Citation

Thurstone, Louis L., and T. E. Jeffrey. Closure Speed: Test Administration Manual. Rev. Chicago, Ill: Industrial Relations Center, 1966.

MLA (9th ed.) Citation

Thurstone, Louis L., and T. E. Jeffrey. Closure Speed: Test Administration Manual. Rev. Industrial Relations Center, 1966.