Cita APA

Beeler, D., & Kurshenbaum, H. (1978). Roles of the labor leader. s.n.].

Citación estilo Chicago

Beeler, Duane, and Harry Kurshenbaum. Roles of the Labor Leader. [S.l: s.n.], 1978.

Cita MLA

Beeler, Duane, and Harry Kurshenbaum. Roles of the Labor Leader. s.n.], 1978.

Warning: These citations may not always be 100% accurate.