Cita APA (7a ed.)

Billcliffe, R. (1977). Architectura sketches and flowers drawings by Charles Rennie Mackintosh. Rizzoli.

Cita Chicago Style (17a ed.)

Billcliffe, Roger. Architectura Sketches and Flowers Drawings by Charles Rennie Mackintosh. [New York]: Rizzoli, 1977.

Cita MLA (9a ed.)

Billcliffe, Roger. Architectura Sketches and Flowers Drawings by Charles Rennie Mackintosh. Rizzoli, 1977.