APA-Zitierstil (7. Ausg.)

Schmitz, E., & Grupe, H. (1981). Integrating work and education: An inventory of projects. Unesco, Division of Structures, Content, Methods and Techniques of Education [u.a.].

Chicago-Zitierstil (17. Ausg.)

Schmitz, Enno, und Heiner Grupe. Integrating Work and Education: An Inventory of Projects. Paris: Unesco, Division of Structures, Content, Methods and Techniques of Education [u.a.], 1981.

MLA-Zitierstil (9. Ausg.)

Schmitz, Enno, und Heiner Grupe. Integrating Work and Education: An Inventory of Projects. Unesco, Division of Structures, Content, Methods and Techniques of Education [u.a.], 1981.