Cita APA

Williams, B. (1997). Michael Fidler (1916-1989): A study in leadership. [S.n.].

Citación estilo Chicago

Williams, Bill. Michael Fidler (1916-1989): A Study in Leadership. [s.l.]: [S.n.], 1997.

Cita MLA

Williams, Bill. Michael Fidler (1916-1989): A Study in Leadership. [S.n.], 1997.