Cita APA (7a ed.)

Bibby, D. L. (1962). The challenge to the executive: An address.

Cita Chicago Style (17a ed.)

Bibby, Dause L. The Challenge to the Executive: An Address. Minneapolis, 1962.

Cita MLA (8a ed.)

Bibby, Dause L. The Challenge to the Executive: An Address. 1962.