Citazione Stile APA (7a Edizione)

Peterson, J. M. (1978). Basic concepts of elementary mathematics (3d ed.). Prindle, Weber & Schmidt.

Citazione stile Chigago Style (17a edizione)

Peterson, John M. Basic Concepts of Elementary Mathematics. 3d ed. Boston: Prindle, Weber & Schmidt, 1978.

Citatione MLA (9a ed.)

Peterson, John M. Basic Concepts of Elementary Mathematics. 3d ed. Prindle, Weber & Schmidt, 1978.