APA (7th ed.) Citation

Spieker, E. M. (1949). The transition between the Colorado Plateaus and the Great Basin in central Utah. Utah Geological Society.

Chicago Style (17th ed.) Citation

Spieker, Edmund M. The Transition Between the Colorado Plateaus and the Great Basin in Central Utah. Salt Lake City: Utah Geological Society, 1949.

MLA (9th ed.) Citation

Spieker, Edmund M. The Transition Between the Colorado Plateaus and the Great Basin in Central Utah. Utah Geological Society, 1949.