Citazione Stile APA (7a Edizione)
ebrary, Inc, Corral, M. D., & Earle, J. L. (2009). Gold mining: Formation and resource estimation, economics and environmental impact. Nova Science Publishers.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Melanie D. Corral, e Jared L. Earle. Gold Mining: Formation and Resource Estimation, Economics and Environmental Impact. New York: Nova Science Publishers, 2009.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Gold Mining: Formation and Resource Estimation, Economics and Environmental Impact. Nova Science Publishers, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.