APA-Zitierstil (7. Ausg.)

Shultz, K. S. (2018). Aging and Work in the 21st Century (2nd ed.). Routledge.

Chicago-Zitierstil (17. Ausg.)

Shultz, Kenneth S. Aging and Work in the 21st Century. 2nd ed. Milton: Routledge, 2018.

MLA-Zitierstil (9. Ausg.)

Shultz, Kenneth S. Aging and Work in the 21st Century. 2nd ed. Routledge, 2018.