APA-Zitierstil (7. Ausg.)

Coleman, R. M., & Coleman, R. M. (1995). The 24 hour business: Maximizing productivity through round the clock operations. Amacom.

Chicago-Zitierstil (17. Ausg.)

Coleman, Richard Mark, und Richard Mark Coleman. The 24 Hour Business: Maximizing Productivity Through Round the Clock Operations. New York <<[u.a.]>>: Amacom, 1995.

MLA-Zitierstil (9. Ausg.)

Coleman, Richard Mark, und Richard Mark Coleman. The 24 Hour Business: Maximizing Productivity Through Round the Clock Operations. Amacom, 1995.