Cita APA (7a ed.)
Thomas, L. The Medusa and the Snail: More Notes of a Biology Watcher. The Viking Press.
Cita estilo Chicago (17a ed.)
Thomas, Lewis. The Medusa and the Snail: More Notes of a Biology Watcher. Nueva York, EUA: The Viking Press.
Cita MLA (9a ed.)
Thomas, Lewis. The Medusa and the Snail: More Notes of a Biology Watcher. The Viking Press.
Precaución: Estas citas no son 100% exactas.