Ben Nicholson : New Reliefs.

MLA

Ben Nicholson : New Reliefs. London: Marlborough Fine Art Ltd. London, 1971.

APA

(1971). Ben Nicholson : New Reliefs. London: Marlborough Fine Art Ltd. London.

Chicago

Ben Nicholson: New Reliefs. London: Marlborough Fine Art Ltd. London, 1971.