Citazione Stile APA (7a Edizione)

Churchill, R. V. (1941). Fourier series and boundary value problems. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Churchill, Ruel V. Fourier Series and Boundary Value Problems. New York: McGraw-Hill, 1941.

Citatione MLA (9a ed.)

Churchill, Ruel V. Fourier Series and Boundary Value Problems. McGraw-Hill, 1941.