- Author: Norman Robert Campbell
- Language: English
- Year: 1907
- Author: Steffen Bohm Campbell Jones Chris Land Matthew Paterson
- Language: English
- Year: 2006
- Author: Sharon Stephens Brehm Rowland Miller Daniel Perlman Susan Miller Campbell
- Language: English
- Year: 2001
- Author: Daniel I. Simon Campbell Rogers
- Language: English
- Year: 2001
- Author: William Campbell Douglass II
- Language: English
- Year: 2010
- Author: Gaylon S. Campbell John M. Norman
- Language: English
- Year: 1997
- Author: S. L Campbell
- Language: English
- Year: 1980
- Author: K. E. Brenan S. L. Campbell L. R. Petzold
- Language: English
- Year: 1987
- Author: Campbell Kenneth W.
- Language: English