Cita APA (7th ed.)

Jacobson, P. B., Reavis, W. C., & Logsdon, J. D. (1954). The Effective school principal: In elementary and secondary schools (2d ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Jacobson, Paul B., William C. Reavis, i James D. Logsdon. The Effective School Principal: In Elementary and Secondary Schools. 2d ed. New York: Prentice-Hall, 1954.

Cita MLA (9th ed.)

Jacobson, Paul B., et al. The Effective School Principal: In Elementary and Secondary Schools. 2d ed. Prentice-Hall, 1954.