Douglass, H. P. (1919). The little town: Especially in its rural relationships. Macmillan Co..
Chicago-referens (17:e uppl.)Douglass, H. Paul. The Little Town: Especially in Its Rural Relationships. New York: Macmillan Co., 1919.
MLA-referens (8:e uppl.)Douglass, H. Paul. The Little Town: Especially in Its Rural Relationships. Macmillan Co., 1919.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.