Παραπομπή σε μορφή APA (7η εκδ.)

Research and Education Association & Fogiel, M. (1990). The electrical machines problem solver: A complete solution guide to any textbook. Research and Education Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Research and Education Association και M. Fogiel. The Electrical Machines Problem Solver: A Complete Solution Guide to Any Textbook. New Jersey: Research and Education Association, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Research and Education Association και M. Fogiel. The Electrical Machines Problem Solver: A Complete Solution Guide to Any Textbook. Research and Education Association, 1990.