APA-ийн эшлэл(7 дахь хэвлэлт)

Frey Steffen, T. (2001). Crossing color: Transcultural space and place in Rita Dove's poetry, fiction, and drama. Oxford University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Frey Steffen, Therese. Crossing Color: Transcultural Space and Place in Rita Dove's Poetry, Fiction, and Drama. Oxford ; New York: Oxford University Press, 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Frey Steffen, Therese. Crossing Color: Transcultural Space and Place in Rita Dove's Poetry, Fiction, and Drama. Oxford University Press, 2001.