APA (7th ed.) Citation

(1986). Sulphate of potash for quality. Kali-Export Gesellschaft.

Chicago Style (17th ed.) Citation

Sulphate of Potash for Quality. Wien: Kali-Export Gesellschaft, 1986.

MLA (9th ed.) Citation

Sulphate of Potash for Quality. Kali-Export Gesellschaft, 1986.

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