Henderson, C. R. (1898). Social elements, institutions, characters, progress. C. Scribner's sons.
Chicago Style aipamenaHenderson, Charles Richmond. Social Elements, Institutions, Characters, Progress. New York: C. Scribner's sons, 1898.
MLA aipamenaHenderson, Charles Richmond. Social Elements, Institutions, Characters, Progress. C. Scribner's sons, 1898.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.