Cita APA (7th ed.)

Moffat, D. W. (1988). Elementary statistics for IBM PCs. National Book Store.

Cita Chicago (17th ed.)

Moffat, Donald W. Elementary Statistics for IBM PCs. Manila: National Book Store, 1988.

Cita MLA (9th ed.)

Moffat, Donald W. Elementary Statistics for IBM PCs. National Book Store, 1988.