Cita APA

MacRae, R. J., Hill, S. B., Mehuys, G. R., & Henning, J. (1990). Farm-scale agronomic and economic conversion from conventional to sustainable agriculture. San Diego: Academic Press.

Citación estilo Chicago

MacRae, Rod J., Stuart B. Hill, Guy R. Mehuys, and John Henning. Farm-scale Agronomic and Economic Conversion From Conventional to Sustainable Agriculture. San Diego: Academic Press, 1990.

Cita MLA

MacRae, Rod J., Stuart B. Hill, Guy R. Mehuys, and John Henning. Farm-scale Agronomic and Economic Conversion From Conventional to Sustainable Agriculture. San Diego: Academic Press, 1990.