Cita APA (7a ed.)

Hart, W. W. (1942). Basic mathematics: A survey course. D. C. Heath.

Cita Chicago Style (17a ed.)

Hart, Walter W. Basic Mathematics: A Survey Course. Boston: D. C. Heath, 1942.

Cita MLA (9a ed.)

Hart, Walter W. Basic Mathematics: A Survey Course. D. C. Heath, 1942.