APA aipamena

Bonaparte, L. L. (1860). [Letter] 1860 feb. 28 [to Louis Lucien Bonaparte].

Chicago Style aipamena

Bonaparte, Louis Lucien. [Letter] 1860 Feb. 28 [to Louis Lucien Bonaparte]. 1860.

MLA aipamena

Bonaparte, Louis Lucien. [Letter] 1860 Feb. 28 [to Louis Lucien Bonaparte]. 1860.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.