APA (7th ed.) Citation

Roberts, W. J., & Mears, D. R. (1979). Floor heating of greenhouses. Cooperative Extension Service, Cook College, Rutgers--the State University of New Jersey.

Chicago Style (17th ed.) Citation

Roberts, William J., and David R. Mears. Floor Heating of Greenhouses. New Brunswick, [N.J.]: Cooperative Extension Service, Cook College, Rutgers--the State University of New Jersey, 1979.

MLA (9th ed.) Citation

Roberts, William J., and David R. Mears. Floor Heating of Greenhouses. Cooperative Extension Service, Cook College, Rutgers--the State University of New Jersey, 1979.