Παραπομπή APA

Hasanabba B A. (2015). Mysterious Magic Squares. Prism Books.

Παραπομπή Chicago Style

Hasanabba B A. Mysterious Magic Squares. Bengaluru: Prism Books, 2015.

Παραπομπή MLA

Hasanabba B A. Mysterious Magic Squares. Prism Books, 2015.