Cita APA (7a ed.)

Marshack, A. (1972). The roots of civilization: The cognitive beginnings of man's first art, symbol and notation. McGraw-Hill.

Cita Chicago Style (17a ed.)

Marshack, Alexander. The Roots of Civilization: The Cognitive Beginnings of Man's First Art, Symbol and Notation. New York [etc.]: McGraw-Hill, 1972.

Cita MLA (9a ed.)

Marshack, Alexander. The Roots of Civilization: The Cognitive Beginnings of Man's First Art, Symbol and Notation. McGraw-Hill, 1972.