APA (7th ed.) Zitazioa
Parker, C. (2012). Labour law in Namibia. University of Namibia Press.
Chicago Style (17th ed.) Zitazioa
Parker, Collins. Labour Law in Namibia. Windhoek, Namibia: University of Namibia Press, 2012.
MLA (9th ed.) Zitazioa
Parker, Collins. Labour Law in Namibia. University of Namibia Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.