Cita APA (7a ed.)

(1959). Purchase guide for programs in science, mathematics, modern foreign languages. Ginn.

Cita Chicago Style (17a ed.)

Purchase Guide for Programs in Science, Mathematics, Modern Foreign Languages. Boston, [etc.]: Ginn, 1959.

Cita MLA (9a ed.)

Purchase Guide for Programs in Science, Mathematics, Modern Foreign Languages. Ginn, 1959.