Cita APA (7a ed.)

Scholefield, J. H. (2006). Challenges in colorectal cancer (2nd ed.). Blackwell Pub.

Cita Chicago Style (17a ed.)

Scholefield, John H. Challenges in Colorectal Cancer. 2nd ed. Malden, MA ; Oxford: Blackwell Pub, 2006.

Cita MLA (9a ed.)

Scholefield, John H. Challenges in Colorectal Cancer. 2nd ed. Blackwell Pub, 2006.