- Author: Alasdair Blair, Steven Curtis, Steven Curtis
- Language: English
- Year: 2009
- Author: Curtis E. Harvey, Curtis E Harvey
- Language: English
- Year: 1986
- Author: Marie-Helen Goyetche, Christopher Paul Curtis
- Language: English
- Year: 2007
- Author: Warren Curtis Riess, Sheli O. Smith
- Language: English
- Year: 2014
- Author: Curtis Wilkie, Hank Klibanoff
- Language: English
- Year: 2014
- Author: Richard Curtis
- Language: English
- Year: 2014
- Author: Richard Curtis
- Language: English
- Year: 2014
- Author: Marc Armitage, Helen Woolley, Julia C. Bishop, Mavis Curtis, Jane Ginsborg
- Language: English
- Year: 2006
- Author: John Parnell, Tom Curtis, Elaine Cullen
- Language: English
- Year: 2012
- Author: Curtis W. Linton, Bonnie M. Davis
- Language: English
- Year: 2013