APA (7th ed.) Zitazioa
Stocker, F. N. (1988). Gladys Aylward: Bold and brave for God. Moody Press.
Chicago Style (17th ed.) Zitazioa
Stocker, Fern Neal. Gladys Aylward: Bold and Brave for God. Chicago: Moody Press, 1988.
MLA (9th ed.) Zitazioa
Stocker, Fern Neal. Gladys Aylward: Bold and Brave for God. Moody Press, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.