Ernst : : Pièta or Revolution by Night.

MLA

Gee, Malcolm. Ernst : Pièta Or Revolution by Night. London: Tate Gallery (Londen), 1986.

APA

Gee, M. (1986). Ernst : Pièta or Revolution by Night. London: Tate Gallery (Londen).

Chicago

Gee, Malcolm Ernst: Pièta Or Revolution by Night. London: Tate Gallery (Londen), 1986.