APA-referens (7:e uppl.)

Hesselbein, F. (1999). Leader to leader. Jossey Bass.

Chicago-referens (17:e uppl.)

Hesselbein, Frances. Leader to Leader. Francisco: Jossey Bass, 1999.

MLA-referens (9:e uppl.)

Hesselbein, Frances. Leader to Leader. Jossey Bass, 1999.