Ballinger, B., & Crane, M. (2021). Not dead yet: Rebooting your life after 50. Rowman & Littlefield.
Cita Chicago Style (17a ed.)Ballinger, Barbara, y Margaret Crane. Not Dead yet: Rebooting Your Life After 50. Lanham: Rowman & Littlefield, 2021.
Cita MLA (8a ed.)Ballinger, Barbara, y Margaret Crane. Not Dead yet: Rebooting Your Life After 50. Rowman & Littlefield, 2021.
Precaución: Estas citas no son 100% exactas.