- Author: Robert P. George
- Language: Spanish
- Year: 2009
- Author: Robert P. George (editor)
- Language: English
- Year: 1999
- Author: Robert P. George
- Language: English
- Year: 2018
- Author: Robert P. George, Christopher Wolfe
- Language: English
- Year: 2000
- Author: McNeill John Robert, Vrtis George
- Language: English
- Year: 2017
- Author: McNeill John Robert, Vrtis George
- Language: English
- Year: 2017
- Author: Boyers Robert, Steiner George
- Language: English
- Year: 2009
- Author: Robert C. George (auth.) Neil Woodford Alan P. Johnson (eds.)
- Language: English
- Year: 1998
- Author: Bellows George, Boylan Alexis L., Glackens William, Henri Robert, Luks George, Shinn Everett, Sloan John
- Language: English
- Year: 2017
- Author: Robert P. George
- Language: English
- Year: 1993