MLA

Grumberg, Orna, et al. Languages: From Formal to Natural. Springer Berlin Heidelberg, 2009.

APA

Grumberg, O., Kaminski, M., Kanade, T., Katz, S., & Wintner, S. (2009). Languages: From Formal to Natural. Springer Berlin Heidelberg.

Chicago

Grumberg, Orna, Michael Kaminski, Takeo Kanade, Shmuel Katz, and Shuly Wintner. Languages: From Formal to Natural. : Springer Berlin Heidelberg, 2009.