APA (7th ed.) Citation
Drukker, B., Yaninek, J., & Herren, H. (1993). A packaging and delivery system for aerial release of Phytoseiidae for biological control.
Chicago Style (17th ed.) Citation
Drukker, B., J.S Yaninek, and H.R Herren. A Packaging and Delivery System for Aerial Release of Phytoseiidae for Biological Control. 1993.
MLA (9th ed.) Citation
Drukker, B., et al. A Packaging and Delivery System for Aerial Release of Phytoseiidae for Biological Control. 1993.
Warning: These citations may not always be 100% accurate.