APA引文

Halford, N. G. (2012). Genetically modified crops (2nd ed.). Imperial College Press.

Chicago Style (17th ed.) Citation

Halford, N. G. Genetically Modified Crops. 2nd ed. London: Imperial College Press, 2012.

MLA引文

Halford, N. G. Genetically Modified Crops. 2nd ed. Imperial College Press, 2012.

警告：這些引文格式不一定是100％准確.