APA-Zitierstil (7. Ausg.)

Pigors, P., & Pigors, C. (1980). The Pigors Incident Process of case study. Educational Technology Publ.

Chicago-Zitierstil (17. Ausg.)

Pigors, Paul, und Cabot Pigors. The Pigors Incident Process of Case Study. Englewood Cliffs, N.J: Educational Technology Publ, 1980.

MLA-Zitierstil (9. Ausg.)

Pigors, Paul, und Cabot Pigors. The Pigors Incident Process of Case Study. Educational Technology Publ, 1980.