Cita APA (7a ed.)

Bossidy, L. A. (1990). New ways of working together. [s.n.].

Cita Chicago Style (17a ed.)

Bossidy, Lawrence A. New Ways of Working Together. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Bossidy, Lawrence A. New Ways of Working Together. [s.n.], 1990.