Cita APA (7a ed.)

Zeigler, H. (1967). The political life of american teachers. PRentice-Hall.

Cita Chicago Style (17a ed.)

Zeigler, Harmon. The Political Life of American Teachers. Englewood Cliffs, N.J: PRentice-Hall, 1967.

Cita MLA (9a ed.)

Zeigler, Harmon. The Political Life of American Teachers. PRentice-Hall, 1967.