- Author: Petersen Brad E
- Language: English
- Year: 2015
- Author: Alon Yoav, Jones Clive, Petersen Tore T
- Language: English
- Year: 2013
- Author: Jan Harff Martin Meschede Sven Petersen Jörn Thiede (eds.)
- Language: English
- Year: 2015
- Author: Andresen H. Petersen A.
- Language: Old Frisian
- Author: Petersen Fred J.
- Language: English
- Author: Lucas Petersen
- Language: Spanish
- Year: 2016
- Author: Lorrie L. Kelley Connie Petersen
- Language: English
- Year: 2012
- Author: Lorrie L. Kelley Connie Petersen
- Language: English
- Year: 2012