APA引文

Keir,David Lindsay. (1969). The constitutional history of modern Britain since 1485 (9th ed.). Adam and Charles black.

Chicago Edition Citation

Keir,David Lindsay. The Constitutional History of Modern Britain Since 1485. 9th ed. London: Adam and Charles black, 1969.

MLA引文

Keir,David Lindsay. The Constitutional History of Modern Britain Since 1485. 9th ed. Adam and Charles black, 1969.