Saurusaitis, P. (1920). Thirty days in Lithuania in 1919: Being an account of personal experiences and observations encountered in a trip extending from August 30, 1919, to February 16, 1920. East St. Louis, Ill.: Call Printing Co..

Saurusaitis, Peter. Thirty Days in Lithuania in 1919: Being an Account of Personal Experiences and Observations Encountered in a Trip Extending From August 30, 1919, to February 16, 1920. East St. Louis, Ill.: Call Printing Co., 1920.

Saurusaitis, Peter. Thirty Days in Lithuania in 1919: Being an Account of Personal Experiences and Observations Encountered in a Trip Extending From August 30, 1919, to February 16, 1920. East St. Louis, Ill.: Call Printing Co., 1920.