Παραπομπή APA

Prouse, H. L., & Turner, D. V. (1972). Principles of Mathematics. Illinois: Scott, Foresman and Company.

Παραπομπή Chicago Style

Prouse, Houward L., and Dean V. Turner. Principles of Mathematics. Illinois: Scott, Foresman and Company, 1972.

Παραπομπή MLA

Prouse, Houward L., and Dean V. Turner. Principles of Mathematics. Illinois: Scott, Foresman and Company, 1972.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.