Pessagno, E. A. (1976). Radiolarian zonation and stratigraphy of the Upper Cretaceous portion of the Great Valley Sequence, California Coast Ranges. Micropaleontology Press.
Chicago Style (17th ed.) CitationPessagno, Emile A. Radiolarian Zonation and Stratigraphy of the Upper Cretaceous Portion of the Great Valley Sequence, California Coast Ranges. New York: Micropaleontology Press, 1976.
MLA (8th ed.) CitationPessagno, Emile A. Radiolarian Zonation and Stratigraphy of the Upper Cretaceous Portion of the Great Valley Sequence, California Coast Ranges. Micropaleontology Press, 1976.
Warning: These citations may not always be 100% accurate.