APA aipamena

Davidson, J. (1999). The complete idiot’s guide to managing your time. New York, NY: Alpha Books.

Chicago Style aipamena

Davidson, Jeffrey. The Complete Idiot’s Guide to Managing Your Time. New York, NY: Alpha Books, 1999.

MLA aipamena

Davidson, Jeffrey. The Complete Idiot’s Guide to Managing Your Time. New York, NY: Alpha Books, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.