APA-ийн эшлэл(7 дахь хэвлэлт)

Jackson, C. (2004). Barriers between us: Interracial sex in nineteenth-century American literature. Indiana University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Jackson, Cassandra. Barriers Between Us: Interracial Sex in Nineteenth-century American Literature. Bloomington: Indiana University Press, 2004.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Jackson, Cassandra. Barriers Between Us: Interracial Sex in Nineteenth-century American Literature. Indiana University Press, 2004.