Παραπομπή σε μορφή APA (7η εκδ.)

Sallows, L. C. (2013). Geometric magic squares: A challenging new twist using colored shapes instead of numbers. Dover Publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sallows, Lee C.F. Geometric Magic Squares: A Challenging New Twist Using Colored Shapes Instead of Numbers. Mineola, N.Y.: Dover Publications, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Sallows, Lee C.F. Geometric Magic Squares: A Challenging New Twist Using Colored Shapes Instead of Numbers. Dover Publications, 2013.