APA aipamena

McDonald, D. (1968). Agricultural writers from Sir Walter of Henley to Arthur Young, 1200-1800. B. Franklin.

Chicago Style aipamena

McDonald, Donald. Agricultural Writers from Sir Walter of Henley to Arthur Young, 1200-1800. New York: B. Franklin, 1968.

MLA aipamena

McDonald, Donald. Agricultural Writers from Sir Walter of Henley to Arthur Young, 1200-1800. B. Franklin, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.