APA

London. National Gallery, Hendy P. A., . (1960). The National Gallery, London. New York: H.N. Abrams.

Chicago

London. National Gallery, Hendy Philip Anstiss, . 1960. The National Gallery, London. New York: H.N. Abrams.

Harvard

London. National Gallery, Hendy P. A., . (1960). The National Gallery, London. New York: H.N. Abrams.

MLA

London. National Gallery, Hendy Philip Anstiss, . The National Gallery, London. New York: H.N. Abrams. 1960.