Citazione Stile APA (7a Edizione)

Parker, R. J., & Studders, R. J. (1962). Permanent magnets and their application. John Wiley and Sons.

Citazione stile Chigago Style (17a edizione)

Parker, Rollin J., e Robert J. Studders. Permanent Magnets and Their Application. Hoboken: John Wiley and Sons, 1962.

Citatione MLA (9a ed.)

Parker, Rollin J., e Robert J. Studders. Permanent Magnets and Their Application. John Wiley and Sons, 1962.