Cita APA (7a ed.)

Sisson, S. R. (2014). Star stuff: Carl Sagan and the mysteries of the cosmos (First edition.). Roaring Brook Press.

Cita Chicago Style (17a ed.)

Sisson, Stéphanie Roth. Star Stuff: Carl Sagan and the Mysteries of the Cosmos. First edition. New York: Roaring Brook Press, 2014.

Cita MLA (8a ed.)

Sisson, Stéphanie Roth. Star Stuff: Carl Sagan and the Mysteries of the Cosmos. First edition. Roaring Brook Press, 2014.

Precaución: Estas citas no son 100% exactas.