Penrose annual volume 56

MLA

Delafons, A. Penrose Annual Volume 56. London: Lund Humphries, 1962.

APA

Delafons, A. (1962). Penrose annual volume 56. London: Lund Humphries.

Chicago

Delafons, A. Penrose Annual Volume 56. London: Lund Humphries, 1962.