MLA

Hooper, Nigel M, N. M Hooper, and Uwe Lendeckel. Proteases In Gastrointestinal Tissues. Springer Netherlands, 2006.

APA

Hooper, N. MHooper, N. M, & Lendeckel, U. (2006). Proteases in Gastrointestinal Tissues. Springer Netherlands.

Chicago

Hooper, Nigel M., N. M Hooper, and Uwe Lendeckel. Proteases In Gastrointestinal Tissues. : Springer Netherlands, 2006.