Tohutoro APA (7th ed.)

Barrett, J., & Williams, G. (1981). Test your own job aptitude: Exploring your career potential. Penguin.

Tohutoru Kātū Chicago (17th ed.)

Barrett, James, me Geoffrey Williams. Test Your Own Job Aptitude: Exploring Your Career Potential. New York: Penguin, 1981.

Tohutoro MLA (9th ed.)

Barrett, James, me Geoffrey Williams. Test Your Own Job Aptitude: Exploring Your Career Potential. Penguin, 1981.