Cummins, S. L. (1935). PNEUMONOCONIOSIS: WITH SPECIAL REFERENCE TO THE SILICO-ANTHRACOSIS OF COAL MINERS.
Stile di citazione ChicagoCummins, S. Lyle. PNEUMONOCONIOSIS: WITH SPECIAL REFERENCE TO THE SILICO-ANTHRACOSIS OF COAL MINERS. 1935.
Citazione MLACummins, S. Lyle. PNEUMONOCONIOSIS: WITH SPECIAL REFERENCE TO THE SILICO-ANTHRACOSIS OF COAL MINERS. 1935.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.