Conard, H. S., & Redfearn, P. L. (1979). How to know the mosses and liverworts (2nd ed.). WCB/McGraw-Hill.
Chicago Style (17th ed.) CitationConard, Henry S., and Paul L. Redfearn. How to Know the Mosses and Liverworts. 2nd ed. Boston: WCB/McGraw-Hill, 1979.
MLA (8th ed.) CitationConard, Henry S., and Paul L. Redfearn. How to Know the Mosses and Liverworts. 2nd ed. WCB/McGraw-Hill, 1979.
Warning: These citations may not always be 100% accurate.