MLA

Bnörner, G, et al. Planetary Systems. Springer Berlin Heidelberg, 2009.

APA

Bnörner, G., Burkert, A., Burton, W. B, Ollivier, M., Casoli, F., Encrenaz, T., Roques, F., & Selsis, F. (2009). Planetary Systems. Springer Berlin Heidelberg.

Chicago

Bnörner, G., A Burkert, W. B Burton, Marc Ollivier, Fabienne Casoli, Thérèse Encrenaz, Francoise Roques, and Franck Selsis. Planetary Systems. : Springer Berlin Heidelberg, 2009.