Citazione Stile APA (7a Edizione)

Plantinga, L. B. (1967). Schumann as critic. Yale University Press.

Citazione stile Chigago Style (17a edizione)

Plantinga, Leon B. Schumann as Critic. New Haven: Yale University Press, 1967.

Citatione MLA (9a ed.)

Plantinga, Leon B. Schumann as Critic. Yale University Press, 1967.