APA aipamena

Barrett, J. (2000). Test Yourself ! test your aptitude,personality............... Kogan Page.

Chicago Style aipamena

Barrett, Jim. Test Yourself ! Test Your Aptitude,personality............... New Delhi: Kogan Page, 2000.

MLA aipamena

Barrett, Jim. Test Yourself ! Test Your Aptitude,personality............... Kogan Page, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.