MLA

Cagle, Philip T, and Timothy Craig Allen. Frozen Section Library: Pleura. Springer US, 2010.

APA

Cagle, P. T, & Allen, T. Craig. (2010). Frozen Section Library: Pleura. Springer US.

Chicago

Cagle, Philip T., and Timothy Craig Allen. Frozen Section Library: Pleura. : Springer US, 2010.