Harline, C. E. (1994). The burdens of Sister Margaret. Doubleday.
Chicago Style aipamenaHarline, Craig E. The Burdens of Sister Margaret. New York: Doubleday, 1994.
MLA aipamenaHarline, Craig E. The Burdens of Sister Margaret. Doubleday, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.