Cita APA (7a ed.)

Tuyl, F. M. V., & Parker, B. H. (1941). The time of origin and accumulation of petroleum. Colorado School of Mines.

Cita Chicago Style (17a ed.)

Tuyl, F. M. Van, y Ben H. Parker. The Time of Origin and Accumulation of Petroleum. Colorado: Colorado School of Mines, 1941.

Cita MLA (8a ed.)

Tuyl, F. M. Van, y Ben H. Parker. The Time of Origin and Accumulation of Petroleum. Colorado School of Mines, 1941.