Cita APA (7a ed.)

AMERICAN Institute of mining and metallurgical engineers. (1947). Seventy-five years of progress in the mineral industry 1871-1946.

Cita Chicago Style (17a ed.)

AMERICAN Institute of mining and metallurgical engineers. Seventy-five Years of Progress in the Mineral Industry 1871-1946. New York, 1947.

Cita MLA (8a ed.)

AMERICAN Institute of mining and metallurgical engineers. Seventy-five Years of Progress in the Mineral Industry 1871-1946. 1947.