Ackerman, R. H., Donaldson, G. A., & Van der Bogert, R. (1996). Making sense as a school leader: Persisting questions, creative opportunities. Jossey-Bass Publishers.
Cita Chicago (17th ed.)Ackerman, Richard H., Gordon A. Donaldson, i Rebecca Van der Bogert. Making Sense as a School Leader: Persisting Questions, Creative Opportunities. San Francisco: Jossey-Bass Publishers, 1996.
Cita MLA (9th ed.)Ackerman, Richard H., et al. Making Sense as a School Leader: Persisting Questions, Creative Opportunities. Jossey-Bass Publishers, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.