Cita APA (7th ed.)

Garrett, H. (1967). Statistics in psychology & education (4th.). Fetter & Simons.

Cita Chicago (17th ed.)

Garrett, H. Statistics in Psychology & Education. 4th. Bombay: Fetter & Simons, 1967.

Cita MLA (9th ed.)

Garrett, H. Statistics in Psychology & Education. 4th. Fetter & Simons, 1967.