Παραπομπή σε μορφή APA (7η εκδ.)

Research Education Association. (1976). The algebra & trigonometry problem solver. Research Education Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Research Education Association. The Algebra & Trigonometry Problem Solver. Research Education Association, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Research Education Association. The Algebra & Trigonometry Problem Solver. Research Education Association, 1976.