The National Gallery (London) : : Plan of the Gallery & Guide Catalogue of the Exhibited Pictures.

MLA

Hendy, Philip. The National Gallery (london) : Plan of the Gallery & Guide Catalogue of the Exhibited Pictures. London: National Gallery (Londen), 1955.

APA

Hendy, P. (1955). The National Gallery (London) : Plan of the Gallery & Guide Catalogue of the Exhibited Pictures. London: National Gallery (Londen).

Chicago

Hendy, Philip The National Gallery (london): Plan of the Gallery & Guide Catalogue of the Exhibited Pictures. London: National Gallery (Londen), 1955.