APA (7th ed.) Citation

MacIver, R. M. (1962). The challenge of the passing years: My encounter with time. Simon and Schuster.

Chicago Style (17th ed.) Citation

MacIver, Robert M. The Challenge of the Passing Years: My Encounter with Time. New York: Simon and Schuster, 1962.

MLA (9th ed.) Citation

MacIver, Robert M. The Challenge of the Passing Years: My Encounter with Time. Simon and Schuster, 1962.