APA-ийн эшлэл(7 дахь хэвлэлт)

KEIR, D. L. (1969). The constitutional history of modern Britain since 1485 (9th ed.). E.L.B.S. and Adam and Charles.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

KEIR, David Lindsay. The Constitutional History of Modern Britain Since 1485. 9th ed. London: E.L.B.S. and Adam and Charles, 1969.

MLA -ийн эшлэл (9 дэх хэвлэлт)

KEIR, David Lindsay. The Constitutional History of Modern Britain Since 1485. 9th ed. E.L.B.S. and Adam and Charles, 1969.