Cita APA (7a ed.)

Levey, M. (1970). A brief History of the National Gallery: With a representative selection of pictures. Pitkin Pictorials.

Cita Chicago Style (17a ed.)

Levey, Michael. A Brief History of the National Gallery: With a Representative Selection of Pictures. [London]: Pitkin Pictorials, 1970.

Cita MLA (9a ed.)

Levey, Michael. A Brief History of the National Gallery: With a Representative Selection of Pictures. Pitkin Pictorials, 1970.