APA (7th ed.) Citation

Smither, R. D. (1998). The psychology of work and human performance (3rd ed.). Longman.

Chicago Style (17th ed.) Citation

Smither, Robert D. The Psychology of Work and Human Performance. 3rd ed. New York: Longman, 1998.

MLA (9th ed.) Citation

Smither, Robert D. The Psychology of Work and Human Performance. 3rd ed. Longman, 1998.