APA aipamena

Audubon. The Missouri River Journals of John James Audubon. University of Nebraska Press.

Chicago Style aipamena

Audubon. The Missouri River Journals of John James Audubon. University of Nebraska Press.

MLA aipamena

Audubon. The Missouri River Journals of John James Audubon. University of Nebraska Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.