Marsh, G. P. (1856). The camel: His organization, habits and uses, considered with reference to his introduction into the United States. Gould and Lincoln; Sheldon, Blakeman & Co.; [etc., etc.].
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Marsh, George P. The Camel: His Organization, Habits and Uses, Considered with Reference to His Introduction into the United States. Boston, New York: Gould and Lincoln; Sheldon, Blakeman & Co.; [etc., etc.], 1856.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Marsh, George P. The Camel: His Organization, Habits and Uses, Considered with Reference to His Introduction into the United States. Gould and Lincoln; Sheldon, Blakeman & Co.; [etc., etc.], 1856.
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