APA引文

Whitehead, J. K. (1977). An appraisal of various approaches to the fractionation of tobacco smoke condensate. Tobacco Research Council.

芝加哥风格引文

Whitehead, J. K. An Appraisal of Various Approaches to the Fractionation of Tobacco Smoke Condensate. London: Tobacco Research Council, 1977.

MLA引文

Whitehead, J. K. An Appraisal of Various Approaches to the Fractionation of Tobacco Smoke Condensate. Tobacco Research Council, 1977.

警告:这些引文格式不一定是100%准确.