Cita APA (7a ed.)

(1948). Catalogue of the thirty-second annual exhibition of scientific instruments and apparatus, held at Imperial College. The Physical Society.

Cita Chicago Style (17a ed.)

Catalogue of the Thirty-second Annual Exhibition of Scientific Instruments and Apparatus, Held at Imperial College. London: The Physical Society, 1948.

Cita MLA (9a ed.)

Catalogue of the Thirty-second Annual Exhibition of Scientific Instruments and Apparatus, Held at Imperial College. The Physical Society, 1948.