APA (7th ed.) Citation

Green-McGrath, D., Lev, L. S., Murray, H., William, R. D., & Service, O. S. U. E. Farmer/scientist focus sessions: A how-to guide.

Chicago Style (17th ed.) Citation

Green-McGrath, Daniel, Larry S. Lev, Helene Murray, Ray D. William, and Oregon State University. Extension Service. Farmer/scientist Focus Sessions: A How-to Guide.

MLA (9th ed.) Citation

Green-McGrath, Daniel, et al. Farmer/scientist Focus Sessions: A How-to Guide.