Cita APA

Frank Ackerman. (2008). Poisoned for Pennies. The Economics of Toxics and Precaution.

Chicago Style Citation

Frank Ackerman. Poisoned for Pennies. The Economics of Toxics and Precaution. 2008.

Cita MLA

Frank Ackerman. Poisoned for Pennies. The Economics of Toxics and Precaution. 2008.

Atenció: Aquestes cites poden no estar 100% correctes.