Cita APA (7a ed.)

Hunt, L. (1946). Electrical contacts (1a ed.). Johnson, Matthey & Co. Limited.

Cita Chicago Style (17a ed.)

Hunt, L.B. Electrical Contacts. 1a ed. Londres: Johnson, Matthey & Co. Limited, 1946.

Cita MLA (9a ed.)

Hunt, L.B. Electrical Contacts. 1a ed. Johnson, Matthey & Co. Limited, 1946.