Zwiep, M. (1991). Pilgrim path: The first company of women missionaries to Hawaii. University of Wisconsin Press.
Chicago-viite (17. p.)Zwiep, Mary. Pilgrim Path: The First Company of Women Missionaries to Hawaii. Madison, Wis.: University of Wisconsin Press, 1991.
MLA-viite (8. p.)Zwiep, Mary. Pilgrim Path: The First Company of Women Missionaries to Hawaii. University of Wisconsin Press, 1991.
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