Cita APA (7th ed.)

Hemmerling, E. M. (1965). Elementary mathematics: Arithmetic algebra and geometry. McGraw - Hill.

Cita Chicago (17th ed.)

Hemmerling, Edwin M. Elementary Mathematics: Arithmetic Algebra and Geometry. New York: McGraw - Hill, 1965.

Cita MLA (9th ed.)

Hemmerling, Edwin M. Elementary Mathematics: Arithmetic Algebra and Geometry. McGraw - Hill, 1965.