APA引文

Allen, P. W. (1972). Natural rubber and the synthetics. C. Lockwood.

Chicago Edition Citation

Allen, Peter William. Natural Rubber and the Synthetics. London: C. Lockwood, 1972.

MLA引文

Allen, Peter William. Natural Rubber and the Synthetics. C. Lockwood, 1972.

警告：這些引文格式不一定是100％准確.