APA-referens

Hengartner, W., & Theodoreseu, R. (1973). Concentration functions. Academic.

Chicago-stil citat

Hengartner, W., och R. Theodoreseu. Concentration Functions. New York: Academic, 1973.

MLA-referens

Hengartner, W., och R. Theodoreseu. Concentration Functions. Academic, 1973.