APA-Zitierstil (7. Ausg.)

Sonntag, K. (1983). New ways of vocational training in the Federal Republic of Germany: An empirical research comparing training systems. International review of applied psychology, 32, .

Chicago-Zitierstil (17. Ausg.)

Sonntag, Karlheinz. "New Ways of Vocational Training in the Federal Republic of Germany: An Empirical Research Comparing Training Systems." International Review of Applied Psychology 32 (1983).

MLA-Zitierstil (9. Ausg.)

Sonntag, Karlheinz. "New Ways of Vocational Training in the Federal Republic of Germany: An Empirical Research Comparing Training Systems." International Review of Applied Psychology, vol. 32, 1983.