APA استشهاد

Gelfand, I., & Shilov, G. (1964). Generalized functions. Academic Press.

استشهاد بنمط شيكاغو

Gelfand, I.M, و G.E Shilov. Generalized Functions. New York: Academic Press, 1964.

MLA استشهاد

Gelfand, I.M, و G.E Shilov. Generalized Functions. Academic Press, 1964.