- publisher not identified, place of publication not identified, ©2020
- publisher not identified, Place of publication not identified, ©2014
- publisher not identified, CreateSpace Independent Publishing, Place of publication not identified, ©2015
- publisher not identified, Place of publication not identified, 2017, ©2017
- publisher not identified, United States?, c2015
- publisher not identified, Place of publication not specified, ©2021
- publisher not identified, Place of publishing not identified, ©2018
- publisher not identified, United States?, 2018
- publisher not identified, Great Britain, ©2016
- publisher not identified, Canada?, 2013?
- publisher not identified, place of publication not identified, 2015
- publisher not identified, United States, 2013?
- publisher not identified, United States, 2018, ©2018