APA (7th ed.) Citation

Texas System of Natural Laboratories, Travis, N. T., & Margulis, L. (2004). International base line data coding system (IBLDCS): A method for relating and analyzing natural resource data (2nd ed., rev.). Texas System of Natural Laboratories.

Chicago Style (17th ed.) Citation

Texas System of Natural Laboratories, Nevenna Tsanoff Travis, and Lynn Margulis. International Base Line Data Coding System (IBLDCS): A Method for Relating and Analyzing Natural Resource Data. 2nd ed., rev. Austin, Tex.: Texas System of Natural Laboratories, 2004.

MLA (9th ed.) Citation

Texas System of Natural Laboratories, et al. International Base Line Data Coding System (IBLDCS): A Method for Relating and Analyzing Natural Resource Data. 2nd ed., rev. Texas System of Natural Laboratories, 2004.