APA (7th ed.) Citation
Willett, K., Sivák, R., & Čaplánová, A. Emission Discharge Permits, Ambient Concentrations, and a Margin of Safety: Trading Solutions with a Computer-assisted Smart Market for Air Quality.
Chicago Style (17th ed.) Citation
Willett, Keith, Rudolf Sivák, and Anetta Čaplánová. Emission Discharge Permits, Ambient Concentrations, and a Margin of Safety: Trading Solutions with a Computer-assisted Smart Market for Air Quality.
MLA (9th ed.) Citation
Willett, Keith, et al. Emission Discharge Permits, Ambient Concentrations, and a Margin of Safety: Trading Solutions with a Computer-assisted Smart Market for Air Quality.
Warning: These citations may not always be 100% accurate.