APA (7th ed.) Citation

Conference on Aging (25th : 1962 : University of Michigan), Orbach, H., & Tibbitts, C. (1963). Aging and the economy. University of Michigan Press.

Chicago Style (17th ed.) Citation

Conference on Aging (25th : 1962 : University of Michigan), Harold Orbach, and Clark Tibbitts. Aging and the Economy. Ann Arbor: University of Michigan Press, 1963.

MLA (9th ed.) Citation

Conference on Aging (25th : 1962 : University of Michigan), et al. Aging and the Economy. University of Michigan Press, 1963.