Orchard, M. J., & Forster, P. J. L. (1988). Permian conodont biostratigraphy of the Happer Ranch beds, near Kamloops, south-central British Columbia.
Chicago Style (17th ed.) CitationOrchard, Michael J., and P. J. L. Forster. Permian Conodont Biostratigraphy of the Happer Ranch Beds, Near Kamloops, South-central British Columbia. Ottawa, 1988.
MLA (9th ed.) CitationOrchard, Michael J., and P. J. L. Forster. Permian Conodont Biostratigraphy of the Happer Ranch Beds, Near Kamloops, South-central British Columbia. 1988.
Warning: These citations may not always be 100% accurate.