- Author: UmsatzsteuerForum – Vereinigung zur wissenschaftlichen Pflege des Umsatzsteuerechts e.V., Joachim Englisch, Hans Nieskens (editors)
- Language: German
- Year: 2011
- Author: Khun Eng Kuah-Pearce (editor)
- Language: English
- Year: 2008
- Author: M.Eng. Johannes Wild
- Language: English
- Author: David L. Eng
- Language: English
- Year: 2010
- Author: David L. Eng (editor), Judith Halberstam (editor), Lisa Lowe (editor)
- Language: English
- Year: 2001
- Author: David L. Eng, Shinhee Han
- Language: English
- Year: 2019