APA (7th ed.) Citation

Allison, M. (2006). Star clusters and how to observe them. Springer-Verlag London Limited.

Chicago Style (17th ed.) Citation

Allison, Mark. Star Clusters and How to Observe Them. London: Springer-Verlag London Limited, 2006.

MLA (9th ed.) Citation

Allison, Mark. Star Clusters and How to Observe Them. Springer-Verlag London Limited, 2006.

Warning: These citations may not always be 100% accurate.