APA (7th ed.) Citation

Smith, J. W. (1920). Agricultural meteorology: The effect of weather on crops. The Macmillan company.

Chicago Style (17th ed.) Citation

Smith, J. W. Agricultural Meteorology: The Effect of Weather on Crops. New York: The Macmillan company, 1920.

MLA (9th ed.) Citation

Smith, J. W. Agricultural Meteorology: The Effect of Weather on Crops. The Macmillan company, 1920.