APA (7th ed.) Citation

Radó, T. (1979). Length and area (Facs. xerogr.). American Math. Soc.

Chicago Style (17th ed.) Citation

Radó, Tibor. Length and Area. Facs. xerogr. New York: American Math. Soc, 1979.

MLA (9th ed.) Citation

Radó, Tibor. Length and Area. Facs. xerogr. American Math. Soc, 1979.