Cita APA (7a ed.)

Scientific Instrum.Manufactures'Association. (1964). British instruments directory and buyers' guide (1a ed.). United Science Press Limited.

Cita Chicago Style (17a ed.)

Scientific Instrum.Manufactures'Association. British Instruments Directory and Buyers' Guide. 1a ed. Londres: United Science Press Limited, 1964.

Cita MLA (9a ed.)

Scientific Instrum.Manufactures'Association. British Instruments Directory and Buyers' Guide. 1a ed. United Science Press Limited, 1964.