Cita APA

Mullaney, J. (2007). The Herschel Objects and How to Observe Them. Springer Science+Business Media, LLC.

Citación estilo Chicago

Mullaney, James. The Herschel Objects and How to Observe Them. New York, NY: Springer Science+Business Media, LLC, 2007.

Cita MLA

Mullaney, James. The Herschel Objects and How to Observe Them. New York, NY: Springer Science+Business Media, LLC, 2007.