APA (7th ed.) Citation

Oates, J. F., Newton, B. T., Merton, R. K., & Billings, B. C. (1970). The contradictions of leadership: A selection of speeches. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Oates, James F., Blake T. Newton, Robert King Merton, and Burton C. Billings. The Contradictions of Leadership: A Selection of Speeches. New York: Appleton-Century-Crofts, 1970.

MLA (8th ed.) Citation

Oates, James F., et al. The Contradictions of Leadership: A Selection of Speeches. Appleton-Century-Crofts, 1970.