APA-ийн эшлэл(7 дахь хэвлэлт)

Armstead, M. B. Y. (2012). Freedom's gardener: James F. Brown, horticulture, and the Hudson Valley in antebellum America. New York University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Armstead, Myra Beth Young. Freedom's Gardener: James F. Brown, Horticulture, and the Hudson Valley in Antebellum America. New York: New York University Press, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Armstead, Myra Beth Young. Freedom's Gardener: James F. Brown, Horticulture, and the Hudson Valley in Antebellum America. New York University Press, 2012.