APA-ийн эшлэл(7 дахь хэвлэлт)
ebrary, Inc, & Asher, G. M. (2010). Henry Hudson the navigator: The original documents in which his career is recorded. Ashgate.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
ebrary, Inc, ба G. M. Asher. Henry Hudson the Navigator: The Original Documents in Which His Career Is Recorded. Farnham, Surrey: Ashgate, 2010.
MLA -ийн эшлэл (9 дэх хэвлэлт)
ebrary, Inc, ба G. M. Asher. Henry Hudson the Navigator: The Original Documents in Which His Career Is Recorded. Ashgate, 2010.
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