- Author: Janice Gray Neil Foster Heather Roberts Darryn Jensen
- Language: English
- Year: 2022
- Author: Stephen Roberts
- Language: English
- Year: 2020
- Author: Lance W. Roberts, Rodney A. Clifton, Barry Ferguson
- Language: English
- Year: 2005
- Author: John Roberts
- Language: English
- Year: 2023
- Author: Sabra L. Klein, Craig W. Roberts
- Language: English
- Year: 2023
- Author: Geoffrey Roberts, Patricia Hogwood
- Language: English
- Year: 2018
- Author: Andrew Roberts
- Language: English
- Year: 2020
- Author: Geoffrey Roberts
- Language: English
- Year: 2016
- Author: Marie Mulvey-Roberts
- Language: English
- Year: 2016
- Author: Marie Mulvey-Roberts (editor)
- Language: English
- Year: 2019