Ex Libris : : The Art of Bookplates.

MLA

Hopkinson, Martin. Ex Libris : The Art of Bookplates. London: the British Museum Press, 2011.

APA

Hopkinson, M. (2011). Ex Libris : The Art of Bookplates. London: the British Museum Press.

Chicago

Hopkinson, Martin Ex Libris: The Art of Bookplates. London: the British Museum Press, 2011.