APA (7th ed.) Citation

Ferreira, S., Hofmeyr, M., Pienaar, D., & Cooper, D. Chemical horn infusions: A poaching deterrent or an unnecessary deception? IUCN.

Chicago Style (17th ed.) Citation

Ferreira, Sam, Markus Hofmeyr, Danie Pienaar, and Dave Cooper. Chemical Horn Infusions: A Poaching Deterrent or an Unnecessary Deception? IUCN.

MLA (9th ed.) Citation

Ferreira, Sam, et al. Chemical Horn Infusions: A Poaching Deterrent or an Unnecessary Deception? IUCN.