APA-referens (7:e uppl.)

Harwood, E. (2011). London buildings: An architectural tour ; [Hannah Dipper and Robin Farquhar] / text by Elain Harwood. [Illustrations by Hannah Dipper and Robin Farquhar]. Batsford.

Chicago-referens (17:e uppl.)

Harwood, Elain. London Buildings: An Architectural Tour ; [Hannah Dipper and Robin Farquhar] / Text by Elain Harwood. [Illustrations by Hannah Dipper and Robin Farquhar]. London: Batsford, 2011.

MLA-referens (8:e uppl.)

Harwood, Elain. London Buildings: An Architectural Tour ; [Hannah Dipper and Robin Farquhar] / Text by Elain Harwood. [Illustrations by Hannah Dipper and Robin Farquhar]. Batsford, 2011.