Zimmer, C. (2021). Life's edge: The search for what it means to be alive. Dutton.
Cita Chicago Style (17a ed.)Zimmer, Carl. Life's Edge: The Search for What It Means to Be Alive. [New York]: Dutton, 2021.
Cita MLA (8a ed.)Zimmer, Carl. Life's Edge: The Search for What It Means to Be Alive. Dutton, 2021.
Precaución: Estas citas no son 100% exactas.