- Author: John Lee Clark
- Language: English
- Year: 2023
- Author: John Bates Clark
- Language: English
- Year: 2019
- Author: John Drury Clark, Isaac Asimov
- Language: English
- Year: 2018
- Author: Beth Elise Whitaker, John F. Clark
- Language: English
- Year: 2022
- Author: John F. Clark
- Language: English
- Year: 2008
- Author: John Bates Clark
- Language: English
- Year: 2020
- Author: Heather Orr, Matthew Looper, Jeffrey P Blomster, John E Clark, Dr Arlene Colman, Caitlin Earley
- Language: English
- Year: 2014
- Author: John B Clark, W. Bruce Leslie, Kenneth P. O'Brien, Nancy L. Zimpher
- Language: English
- Year: 2010