- Author: Anna Hoefnagels, Beverley Diamond
- Language: English
- Year: 2012
- Author: Anna Hoefnagels (editor), Judith Klassen (editor), Sherry Johnson (editor)
- Language: English
- Year: 2020
- Author: Anna Hoefnagels, Beverley Diamond
- Language: English
- Year: 2012
- Author: Marielle HoefNagels
- Language: english
- Year: 2020
- Author: Mariëlle Hoefnagels
- Language: English
- Year: 2020
- Author: Mariëlle Hoefnagels
- Language: English
- Year: 2022
- Author: G.P. Hoefnagels
- Language: Dutch, Flemish
- Year: 2010
- Author: Peter Hoefnagels & Cees van Leuven
- Language: Dutch
- Year: 2009
- Author: Hoefnagels Mariëlle
- Language: English
- Year: 2016
- Author: Mariëlle Hoefnagels, (Writer on biology) Matthew S. Taylor
- Language: English
- Year: 2018