APA引文

Schiefer, H. B. (1997). Understanding toxicology chemicals, their benefit and risksH. Bruno Schiefer, Donald G. Irvine, Shirley C. Buzik. CRC.

Chicago Style (17th ed.) Citation

Schiefer, H. Bruno. Understanding Toxicology Chemicals, Their Benefit and RisksH. Bruno Schiefer, Donald G. Irvine, Shirley C. Buzik. CRC, 1997.

MLA引文

Schiefer, H. Bruno. Understanding Toxicology Chemicals, Their Benefit and RisksH. Bruno Schiefer, Donald G. Irvine, Shirley C. Buzik. CRC, 1997.

警告：這些引文格式不一定是100％准確.