- Author: Robert Krull
- Language: English
- Year: 1988
- Author: Timothy D. Giles, Charles H. Sides
- Language: English
- Year: 2008
- Author: Mary M. Lay, William M. Karis
- Language: English
- Year: 1991
- Author: George Pullman, Gu Baotung, Charles H. Sides
- Language: English
- Year: 2008
- Author: Earl E. McDowell
- Language: English
- Year: 1991
- Author: Margaret Hundleby, Jo Allen, Charles H. Sides
- Language: English
- Year: 2010
- Author: M. Jimmie Killingsworth, Michael K. Gilbertson
- Language: English
- Year: 1992
- Author: Jay R. Gould
- Language: English
- Year: 1971
- Author: Phillip E. Bozek
- Language: English
- Year: 1997
- Author: Susan L. Brock, Beverly Manber
- Language: English
- Year: 1992