Cita APA (7a ed.)

Freund, J. E. (1960). Modern elementary statistics (2nd ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Freund, John E. Modern Elementary Statistics. 2nd ed. Englewood Cliffs, New Jersey: Prentice-Hall, 1960.

Cita MLA (9a ed.)

Freund, John E. Modern Elementary Statistics. 2nd ed. Prentice-Hall, 1960.