APA (7th ed.) Citation

Cardona III, C. A. (2010). Star clusters: A pocket field guide. Springer.

Chicago Style (17th ed.) Citation

Cardona III, Charles A. Star Clusters: A Pocket Field Guide. New York, NY: Springer, 2010.

MLA (8th ed.) Citation

Cardona III, Charles A. Star Clusters: A Pocket Field Guide. Springer, 2010.