APA Edition Citation

Tandon H L S & Messick D L. (2002). Practical sulphur guide. The sulphur institute.

Chicago Edition Citation

Tandon H L S and Messick D L. Practical Sulphur Guide. Washington: The sulphur institute, 2002.

MLA Edition Citation

Tandon H L S and Messick D L. Practical Sulphur Guide. The sulphur institute, 2002.

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