- Author: William H. Hoffman David M. Maloney William A. Raabe James C. Young
- Language: English
- Year: 2014
- Author: Edward S. Hoffman David P. Gustafson Albert J. Gouwens (auth.)
- Language: English
- Year: 1998
- Author: William A. Raabe William H. Hoffman David M. Maloney James C. Young
- Language: English
- Year: 2012
- Author: Lawrence Baldwin Steve Hoffman David Miller
- Language: English
- Year: 2003