APA-viite (7. p.)
Plank, G. G. (2012). John Woolman's path to the peaceable kingdom: A Quaker in the British Empire. University of Pennsylvania Press.
Chicago-viite (17. p.)
Plank, Geoffrey Gilbert. John Woolman's Path to the Peaceable Kingdom: A Quaker in the British Empire. Philadelphia: University of Pennsylvania Press, 2012.
MLA-viite (9. p.)
Plank, Geoffrey Gilbert. John Woolman's Path to the Peaceable Kingdom: A Quaker in the British Empire. University of Pennsylvania Press, 2012.
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