Cita APA (7a ed.)

Bossing, N. L. (1955). Principles of secondary education (2d ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Bossing, Nelson Louis. Principles of Secondary Education. 2d ed. Englewood Cliffs, N. J: Prentice-Hall, 1955.

Cita MLA (9a ed.)

Bossing, Nelson Louis. Principles of Secondary Education. 2d ed. Prentice-Hall, 1955.