Style de citation APA (7e éd.)

Orr, M. (2005). Is nature enough?: Robert Frost replies in "The most of it". Zygon, 40(3), 759-767.

Style de citation Chicago (17e éd.)

Orr, Matthew. "Is Nature Enough?: Robert Frost Replies in "The Most of It"." Zygon 40, no. 3 (2005): 759-767.

Style de citation MLA (8e éd.)

Orr, Matthew. "Is Nature Enough?: Robert Frost Replies in "The Most of It"." Zygon, vol. 40, no. 3, 2005, pp. 759-767.