APA (7th ed.) Citation

Beaton, J. D., Burns, G. R., & Platou, J. (1968). Determination of sulphur in soils and plant material. Sulphur Institute.

Chicago Style (17th ed.) Citation

Beaton, James D., George R. Burns, and Jan Platou. Determination of Sulphur in Soils and Plant Material. Washington, D. C.: Sulphur Institute, 1968.

MLA (9th ed.) Citation

Beaton, James D., et al. Determination of Sulphur in Soils and Plant Material. Sulphur Institute, 1968.