Cita APA (7th ed.)
Chura, P. (2010). Thoreau the land surveyor. University Press of Florida.
Cita Chicago (17th ed.)
Chura, Patrick. Thoreau the Land Surveyor. Gainesville, FL: University Press of Florida, 2010.
Cita MLA (9th ed.)
Chura, Patrick. Thoreau the Land Surveyor. University Press of Florida, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.