APA-ийн эшлэл(7 дахь хэвлэлт)

Graubard, S. R. (1961). Burke, Disraeli, and Churchill: The politics of perseverance. Harvard University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Graubard, Stephen Richards. Burke, Disraeli, and Churchill: The Politics of Perseverance. Cambridge, Massachusetts: Harvard University Press, 1961.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Graubard, Stephen Richards. Burke, Disraeli, and Churchill: The Politics of Perseverance. Harvard University Press, 1961.