Cita APA (7th ed.)

Keedy, M. L. (1963). A modern introduction to basic mathematics. Addison-Wesley.

Cita Chicago (17th ed.)

Keedy, Mervin L. A Modern Introduction to Basic Mathematics. Reading: Addison-Wesley, 1963.

Cita MLA (9th ed.)

Keedy, Mervin L. A Modern Introduction to Basic Mathematics. Addison-Wesley, 1963.