APA (7th ed.) Citation

Sri Lanka Standards Institution. (1995). Specification for Potassium Sulfate 9fertilizer grade). Sri Lanka Standards Institution.

Chicago Style (17th ed.) Citation

Sri Lanka Standards Institution. Specification for Potassium Sulfate 9fertilizer Grade). Colombo: Sri Lanka Standards Institution, 1995.

MLA (9th ed.) Citation

Sri Lanka Standards Institution. Specification for Potassium Sulfate 9fertilizer Grade). Sri Lanka Standards Institution, 1995.

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