APA-ийн эшлэл(7 дахь хэвлэлт)

Robertson, J. I., & Wills, B. S. (2011). Civil War sites in Virginia: A tour guide (Rev. ed.). University of Virginia Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Robertson, James I., ба Brian Steel Wills. Civil War Sites in Virginia: A Tour Guide. Rev. ed. Charlottesville: University of Virginia Press, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Robertson, James I., ба Brian Steel Wills. Civil War Sites in Virginia: A Tour Guide. Rev. ed. University of Virginia Press, 2011.