Cita APA (7a ed.)

Society of Economic Paleontologists and Mineralogists, Rigby, J. K., & Hamblin, W. K. (1972). RECOGNITION of ancient sedimentary environments. SEPM.

Cita Chicago Style (17a ed.)

Society of Economic Paleontologists and Mineralogists, J. Keith Rigby, y William Kenneth Hamblin. RECOGNITION of Ancient Sedimentary Environments. [s.l.]: SEPM, 1972.

Cita MLA (8a ed.)

Society of Economic Paleontologists and Mineralogists, et al. RECOGNITION of Ancient Sedimentary Environments. SEPM, 1972.