- Author: Stroup Loredana, Stroup, Nelson Stephen L
- Language: English
- Year: 2012
- Author: Christopher Stroup
- Language: English
- Year: 2020
- Author: Walter W. Stroup, George A. Milliken, Elizabeth A. Claassen Claassen
- Language: English
- Year: 2018
- Author: Alice Stroup
- Language: English
- Year: 1990
- Author: Stroup T. Scott, Perkins Diana O., Lieberman Jeffrey A
- Language: English
- Year: 2012
- Author: Stroup Walter W
- Language: English
- Year: 2012
- Author: James D Gwartney, Richard Stroup, J R Clark
- Language: English
- Year: 1985
- Author: James D Gwartney, Richard Stroup, J R Clark
- Language: English
- Year: 1985
- Author: James D Gwartney, Richard Stroup, A H Studenmund
- Language: English
- Year: 1980
