Cita APA (7a ed.)

Snyder, W. F., & Bragaw, C. L. (1986). Achievement in radio: Seventy years of radio science, technology, srandars and measurement at the National Bureau of Standars. U.S.Departament of Commerce.

Cita Chicago Style (17a ed.)

Snyder, Wilber F., y Charles L. Bragaw. Achievement in Radio: Seventy Years of Radio Science, Technology, Srandars and Measurement at the National Bureau of Standars. Washington: U.S.Departament of Commerce, 1986.

Cita MLA (9a ed.)

Snyder, Wilber F., y Charles L. Bragaw. Achievement in Radio: Seventy Years of Radio Science, Technology, Srandars and Measurement at the National Bureau of Standars. U.S.Departament of Commerce, 1986.