Elrich, H. L., & Brierley, C. L. (1990). Microbial mineral recovery. New York: McGraw-Hill Publishing Company.
Παραπομπή Chicago StyleElrich, Henry L., and C. L. Brierley. Microbial Mineral Recovery. New York: McGraw-Hill Publishing Company, 1990.
Παραπομπή MLAElrich, Henry L., and C. L. Brierley. Microbial Mineral Recovery. New York: McGraw-Hill Publishing Company, 1990.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.