Briggs, L. I. (1953). Upper Cretaceous sandstones of Diablo Range, California. University of California Press.
Cita Chicago (17th ed.)Briggs, Louis Isaac. Upper Cretaceous Sandstones of Diablo Range, California. Berkeley: University of California Press, 1953.
Cita MLA (9th ed.)Briggs, Louis Isaac. Upper Cretaceous Sandstones of Diablo Range, California. University of California Press, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.