APA-ийн эшлэл(7 дахь хэвлэлт)
Westerhoff, J. H. (1982). McGuffey and his readers: Piety, morality, and education in nineteenth-century America. Mott Media.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Westerhoff, John H. McGuffey and His Readers: Piety, Morality, and Education in Nineteenth-century America. Michigan: Mott Media, 1982.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Westerhoff, John H. McGuffey and His Readers: Piety, Morality, and Education in Nineteenth-century America. Mott Media, 1982.
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