APA (7. basım) Alıntı

Friedmann, E. A., & Havighurst, R. J. (1954). The meaning of work and retirement. University of Chicago Press.

Chicago Style (17. basım) Atıf

Friedmann, Eugene A., ve Robert James Havighurst. The Meaning of Work and Retirement. Chicago]: University of Chicago Press, 1954.

MLA (9th ed.) Atıf

Friedmann, Eugene A., ve Robert James Havighurst. The Meaning of Work and Retirement. University of Chicago Press, 1954.