Cita APA (7th ed.)

Bellows, R. M. (1959). Creative leadership. Prentice-Hall.

Cita Chicago (17th ed.)

Bellows, Roger Marion. Creative Leadership. Englewood Cliffs, N. J: Prentice-Hall, 1959.

Cita MLA (9th ed.)

Bellows, Roger Marion. Creative Leadership. Prentice-Hall, 1959.