Citazione Stile APA (7a Edizione)

Ritt, J. F. (1947). Theory of functions (Rev. ed.). King's Crown Press.

Citazione stile Chigago Style (17a edizione)

Ritt, Joseph Fels. Theory of Functions. Rev. ed. New York: King's Crown Press, 1947.

Citatione MLA (8a ed.)

Ritt, Joseph Fels. Theory of Functions. Rev. ed. King's Crown Press, 1947.