APA引文

Kallenborn, R., Berger, U., & Järnberg, U. (2004). Perfluorinated alkylated substances (PFAS) in the Nordic environment. Nordic Council of Ministers.

芝加哥风格引文

Kallenborn, R., Urs Berger, 与 Ulf Järnberg. Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment. Copenhagen: Nordic Council of Ministers, 2004.

MLA引文

Kallenborn, R., et al. Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment. Nordic Council of Ministers, 2004.

警告：这些引文格式不一定是100％准确.