Cita APA (7a ed.)

Westhead, P., Cowling, M., & Howorth, C. (2001). The development of family companies: Management and ownership imperatives. [s.n.].

Cita Chicago Style (17a ed.)

Westhead, Paul, Marc Cowling, y Carole Howorth. The Development of Family Companies: Management and Ownership Imperatives. [S.l.]: [s.n.], 2001.

Cita MLA (9a ed.)

Westhead, Paul, et al. The Development of Family Companies: Management and Ownership Imperatives. [s.n.], 2001.