APA (7th ed.) Zitazioa
(1898). Missionaries at work. Church Missionary Society.
Chicago Style (17th ed.) Zitazioa
Missionaries at Work. London: Church Missionary Society, 1898.
MLA (9th ed.) Zitazioa
Missionaries at Work. Church Missionary Society, 1898.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.