APA Citation

(1982). The fourth major nutrient. Washington, D.C: The Sulphur Institute.

Chicago Style Citation

The Fourth Major Nutrient. Washington, D.C: The Sulphur Institute, 1982.

MLA Citation

The Fourth Major Nutrient. Washington, D.C: The Sulphur Institute, 1982.

Warning: These citations may not always be 100% accurate.