Cita APA (7a ed.)

MCGRAW-HILL. (1992). Mcgraw-hill encyclopedia of science and technology 2: APA-BOO. McGraw-Hill.

Cita Chicago Style (17a ed.)

MCGRAW-HILL. Mcgraw-hill Encyclopedia of Science and Technology 2: APA-BOO. New York: McGraw-Hill, 1992.

Cita MLA (9a ed.)

MCGRAW-HILL. Mcgraw-hill Encyclopedia of Science and Technology 2: APA-BOO. McGraw-Hill, 1992.