Castro, S., & Concha, F. (1994). Mineral processing and environment: A volume in memory of Alexander Sutulov (1a. ed.). Universidad de Concepción.
Citazione stile Chigago Style (17a edizione)Castro, Sergio, e Fernando Concha. Mineral Processing and Environment: A Volume in Memory of Alexander Sutulov. 1a. ed. Concepción: Universidad de Concepción, 1994.
Citatione MLA (9a ed.)Castro, Sergio, e Fernando Concha. Mineral Processing and Environment: A Volume in Memory of Alexander Sutulov. 1a. ed. Universidad de Concepción, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.