- Author: Alegre Nacho, Beechum Jaime, Cottrell Claire, Koslow Jessica, Obst Lynda Rosen, Zizka Maria
- Language: English
- Year: 2016
- Author: Michelle Cottrell
- Language: English
- Year: 2010
- Author: Robert Charles Cottrell
- Language: English
- Year: 2001
- Author: Richard Baker Theodore Christensen David Cottrell
- Language: English
- Year: 2011
- Author: Randall Cottrell
- Language: English
- Year: 2013
- Author: Leonard Cottrell
- Language: German
- Year: 1956
- Author: Leonard Cottrell
- Language: German
- Year: 1956
- Author: W. Paul Cockshott & Allin F. Cottrell
- Language: English
- Year: 1993
- Author: Budd Cassy JH, Christensen Theodore E., Cottrell David M.
- Language: English
- Year: 2016
- Author: Cottrell Elizabeth
- Language: English
- Year: 2007