APA-ийн эшлэл(7 дахь хэвлэлт)

Snyder, L. C. (1985). Gardening in the upper Midwest (2nd ed.). University of Minnesota Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Snyder, Leon C. Gardening in the Upper Midwest. 2nd ed. Minneapolis: University of Minnesota Press, 1985.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Snyder, Leon C. Gardening in the Upper Midwest. 2nd ed. University of Minnesota Press, 1985.