APA (7th ed.) Citation

Isaacson, L. E., & Brown, D. (1993). Career information, career counseling, and career development (5η έκδ.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Isaacson, Lee E., and Duane Brown. Career Information, Career Counseling, and Career Development. 5η έκδ. Boston: Allyn and Bacon, 1993.

MLA (8th ed.) Citation

Isaacson, Lee E., and Duane Brown. Career Information, Career Counseling, and Career Development. 5η έκδ. Allyn and Bacon, 1993.