Bushnell, H. (1847). Barbarism the first danger: A discourse for home missions. New York.
Chicago Style (17. basım) AtıfBushnell, Horace. Barbarism the First Danger: A Discourse for Home Missions. New York, 1847.
MLA (8th ed.) AtıfBushnell, Horace. Barbarism the First Danger: A Discourse for Home Missions. New York, 1847.
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