Boone, J. R., Daṿid, D., Richardson Lester S., & Schroeder, M. C. (1972). Simulations, concern level, grade level and sex as factors influencing the assignment of importance to environmental concepts.
Chicago Style (17th ed.) CitationBoone, Janice Rae, Daṿid Daṿid, Richardson Lester S., and Melvin C. Schroeder. Simulations, Concern Level, Grade Level and Sex as Factors Influencing the Assignment of Importance to Environmental Concepts. [College Station, Tex.], 1972.
MLA (9th ed.) CitationBoone, Janice Rae, et al. Simulations, Concern Level, Grade Level and Sex as Factors Influencing the Assignment of Importance to Environmental Concepts. 1972.
Warning: These citations may not always be 100% accurate.