Cita APA

Guilford, J. P. (1954). Psychometric methods (2nd. ed.). Tata McGraw-Hill.

Chicago Edition Citation

Guilford, J. P. Psychometric Methods. 2nd. ed. Tata McGraw-Hill, 1954.

Cita MLA

Guilford, J. P. Psychometric Methods. 2nd. ed. Tata McGraw-Hill, 1954.