Cita APA (7a ed.)

Thoreau, H. D. (2010). A week on the concord and merrimack rivers. Project Gutenberg.

Cita Chicago Style (17a ed.)

Thoreau, Henry David. A Week on the Concord and Merrimack Rivers. To be supplied: Project Gutenberg, 2010.

Cita MLA (8a ed.)

Thoreau, Henry David. A Week on the Concord and Merrimack Rivers. Project Gutenberg, 2010.

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