- Author: Gary E. Machlis, Jonathan B. Jarvis, Terry Tempest Williams
- Language: English
- Year: 2018
- Author: Steven R. Beissinger (editor), David D. Ackerly (editor), Holly Doremus (editor), Gary E. Machlis (editor)
- Language: English
- Year: 2017
- Author: William R. Burch, Gary E Machlis, Jo Ellen Force
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- Year: 2018
- Author: Michael A Soukup, Gary E Machlis
- Language: English
- Year: 2021
- Author: Michael A Soukup Gary E Machlis
- Language: English
- Year: 2021
- Author: William R. Burch, Gary E. Machlis, Jo Ellen Force
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- Year: 2017
American Covenant
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- Author: Michael A. Soukup Gary E. Machlis
- Language: English
- Year: 2021
- Author: Gary E. Machlis Thor Hanson Zdravko Špirić Jean E. McKendry
- Language: English
- Year: 2011