APA (7th ed.) Citation

Turf and Landscape Horticulture Institute, University of California Agricultural Extension Service, & Southern California Turfgrass Council. Proceedings of the Turf and Landscape Horticulture Institute. University of California.

Chicago Style (17th ed.) Citation

Turf and Landscape Horticulture Institute, University of California Agricultural Extension Service, and Southern California Turfgrass Council. Proceedings of the Turf and Landscape Horticulture Institute. Riverside, Calif.: University of California.

MLA (9th ed.) Citation

Turf and Landscape Horticulture Institute, et al. Proceedings of the Turf and Landscape Horticulture Institute. University of California.