- Author: Richard A. Parker
- Language: English
- Year: 2003
- Author: Kimberly J. Vannest, John L. Davis, Richard I. Parker
- Language: English
- Year: 2013
- Author: Peter Aggleton, Richard G. Parker
- Language: English
- Year: 2014
- Author: Richard B. Parker, Brooke Noel Moore
- Language: English
- Year: 2020
- Author: Moore Brooke Noel, Parker Richard, Richard Parker
- Language: English
- Year: 2020
- Author: Richard Barron Parker (auth.) Deirdre Golash (eds.)
- Language: English
- Year: 2010
- Author: Richard Guy Parker, john H. Gagnon
- Language: English
- Year: 1995
- Author: Jack Bush Daryl M. Harris Richard J. Parker
- Language: English
- Year: 2016
- Author: Richard G Parker, Rosalind P Petchesky, Robert Sember, Ford Foundation
- Language: English
- Year: 2007
- Author: Richard G Parker, Marni Sommer
- Language: English
- Year: 2011