Pierson, R. H. (1965). 501 (Five hundred and one)Adventist illustrations and stories. Southern Publishing Ass.
Chicago-viite (17. p.)Pierson, Roberto H. 501 (Five Hundred and One)Adventist Illustrations and Stories. Southern Publishing Ass, 1965.
MLA-viite (9. p.)Pierson, Roberto H. 501 (Five Hundred and One)Adventist Illustrations and Stories. Southern Publishing Ass, 1965.
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