APA (7e ed.) Bronvermelding

Corbett, J. B. (2013). Seven summers: A naturalist homesteads in the modern West. University of Utah Press.

Chicago (17e ed.) Bronvermelding

Corbett, Julia B. Seven Summers: A Naturalist Homesteads in the Modern West. Salt Lake City: University of Utah Press, 2013.

MLA (9e ed.) Bronvermelding

Corbett, Julia B. Seven Summers: A Naturalist Homesteads in the Modern West. University of Utah Press, 2013.