Citazione Stile APA (7a Edizione)
Koestenbaum, P. (1991). Leadership: <The> Inner Side of Greatness. A Philosophy for Leaders by Peter Koestenbaum (1. ed.). Jossey-Bass Publ.
Citazione stile Chigago Style (17a edizione)
Koestenbaum, Peter. Leadership: <The> Inner Side of Greatness. A Philosophy for Leaders by Peter Koestenbaum. 1. ed. San Francisco: Jossey-Bass Publ, 1991.
Citatione MLA (9a ed.)
Koestenbaum, Peter. Leadership: <The> Inner Side of Greatness. A Philosophy for Leaders by Peter Koestenbaum. 1. ed. Jossey-Bass Publ, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.