APA-ийн эшлэл(7 дахь хэвлэлт)

Elkins, S. (1963). Slavery: A problem in american institutional and intellectual life. Grosset & Dunlap.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Elkins, Stanley. Slavery: A Problem in American Institutional and Intellectual Life. Nueva York: Grosset & Dunlap, 1963.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Elkins, Stanley. Slavery: A Problem in American Institutional and Intellectual Life. Grosset & Dunlap, 1963.