APA (7th ed.) Citation

Bixby, D. W., & Rucker, D. L. (1965). Adding plant nutrient sulphur to fluid fertilizers. Sulphur Institute.

Chicago Style (17th ed.) Citation

Bixby, David W., and Delbert L. Rucker. Adding Plant Nutrient Sulphur to Fluid Fertilizers. Washington: Sulphur Institute, 1965.

MLA (9th ed.) Citation

Bixby, David W., and Delbert L. Rucker. Adding Plant Nutrient Sulphur to Fluid Fertilizers. Sulphur Institute, 1965.