Kirk, R. (1975). Exploring Crater Lake country. University of Washington Press.
Style de citation Chicago (17e éd.)Kirk, Ruth. Exploring Crater Lake Country. Seattle: University of Washington Press, 1975.
Style de citation MLA (8e éd.)Kirk, Ruth. Exploring Crater Lake Country. University of Washington Press, 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.