Gatewood, R. D. F. (2008). Human Resource Selection. Elsevier.
Chicago Style aipamenaGatewood, Robert D; Feild. Human Resource Selection. New Delhi: Elsevier, 2008.
MLA aipamenaGatewood, Robert D; Feild. Human Resource Selection. Elsevier, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.