APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.