Cita APA (7a ed.)

Stagg, M. S., & Engler, A. J. (1980). Measurement of blast-induced ground vibrations and seismograph calibration. U.S. Dept. of the Interior, Bureau of Mines.

Cita Chicago Style (17a ed.)

Stagg, Mark S., y Alvin J. Engler. Measurement of Blast-induced Ground Vibrations and Seismograph Calibration. [Washington]: U.S. Dept. of the Interior, Bureau of Mines, 1980.

Cita MLA (9a ed.)

Stagg, Mark S., y Alvin J. Engler. Measurement of Blast-induced Ground Vibrations and Seismograph Calibration. U.S. Dept. of the Interior, Bureau of Mines, 1980.