APA-ийн эшлэл(7 дахь хэвлэлт)

Millington, B. (2006). The New Grove guide to Wagner and his operas. Oxford University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Millington, Barry. The New Grove Guide to Wagner and His Operas. Oxford ; New York: Oxford University Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Millington, Barry. The New Grove Guide to Wagner and His Operas. Oxford University Press, 2006.