APA-viite

Read, P. G. (1978). Gemmological instruments. Newnes - Butterworths.

Chicago-tyylinen lähdeviittaus

Read, Peter G. Gemmological Instruments. London: Newnes - Butterworths, 1978.

MLA-viite

Read, Peter G. Gemmological Instruments. Newnes - Butterworths, 1978.