APA aipamena

Badaracco, J. L. (2002). Leading Quietly. HBS.

Chicago Style aipamena

Badaracco, Joseph L. Leading Quietly. HBS, 2002.

MLA aipamena

Badaracco, Joseph L. Leading Quietly. HBS, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.