Cita APA (7a ed.)

Hannibal, M. E. (2016). Citizen scientist: Searching for heroes and hope in an age of extinction. The Experiment.

Cita Chicago Style (17a ed.)

Hannibal, Mary Ellen. Citizen Scientist: Searching for Heroes and Hope in an Age of Extinction. New York: The Experiment, 2016.

Cita MLA (8a ed.)

Hannibal, Mary Ellen. Citizen Scientist: Searching for Heroes and Hope in an Age of Extinction. The Experiment, 2016.

Precaución: Estas citas no son 100% exactas.