APA-Zitierstil (7. Ausg.)

Gratch, J., & Dejong, G. F. (1993). Rational learning: A principled approach to balancing learning and action. Dept. of Computer Science, University of Illinois at Urbana-Champaign.

Chicago-Zitierstil (17. Ausg.)

Gratch, Jonathan, und Gerald F. Dejong. Rational Learning: A Principled Approach to Balancing Learning and Action. Urbana, Ill: Dept. of Computer Science, University of Illinois at Urbana-Champaign, 1993.

MLA-Zitierstil (9. Ausg.)

Gratch, Jonathan, und Gerald F. Dejong. Rational Learning: A Principled Approach to Balancing Learning and Action. Dept. of Computer Science, University of Illinois at Urbana-Champaign, 1993.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.