APA-viite (7. p.)

Lorenzen, H., Johnstone, D., Bullard, D., & Zunt, J. (1993). Farming with Nature: For an ecologically and socially sustainable agricultural reform. Brussels: The Green Group in the European Parliament.

Chicago-viite (17. p.)

Lorenzen, Hannes, Diana Johnstone, Diana Bullard, ja Jennifer Zunt. Farming with Nature: For an Ecologically and Socially Sustainable Agricultural Reform. Brussels: The Green Group in the European Parliament, 1993.

MLA-viite (8. p.)

Lorenzen, Hannes, et al. Farming with Nature: For an Ecologically and Socially Sustainable Agricultural Reform. Brussels: The Green Group in the European Parliament, 1993.