Library of Congress. MitwirkendeR. (1833). First lessons on the great principles of religion: Designed to be used in infant sabbath-schools and private families. American Sunday-school union.
Παραπομπή σε μορφή Chicago (17η εκδ.)Library of Congress. MitwirkendeR. First Lessons on the Great Principles of Religion: Designed to Be Used in Infant Sabbath-schools and Private Families. Philadelphia: American Sunday-school union, 1833.
Παραπομπή σε μορφή MLA (9th εκδ.)Library of Congress. MitwirkendeR. First Lessons on the Great Principles of Religion: Designed to Be Used in Infant Sabbath-schools and Private Families. American Sunday-school union, 1833.
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