"Incident at Bitter Creek: The Story of the Rock Springs Chinese Massacre", Iowa State Press, First edition: 1990, (ISBN 0813814030), (ISBN 9780813814032).
"Incident at Bitter Creek: The Story of the Rock Springs Chinese Massacre", Iowa State Press, First edition: 1990, (ISBN 0-8138-1403-0), (ISBN 978-0-8138-1403-2).