APA (7e ed.) Bronvermelding
Preston, C. J. (2003). Grounding knowledge: Environmental philosophy, epistemology, and place. University of Georgia Press.
Chicago (17e ed.) Bronvermelding
Preston, Christopher J. Grounding Knowledge: Environmental Philosophy, Epistemology, and Place. Athens: University of Georgia Press, 2003.
MLA (9e ed.) Bronvermelding
Preston, Christopher J. Grounding Knowledge: Environmental Philosophy, Epistemology, and Place. University of Georgia Press, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.