APA (7th ed.) Citation

Smith, J. L., & Lawson, E. H. (1981). Instructional Materials and School Library Resources.

Chicago Style (17th ed.) Citation

Smith, James L., and Elsie H. Lawson. Instructional Materials and School Library Resources. 1981.

MLA (9th ed.) Citation

Smith, James L., and Elsie H. Lawson. Instructional Materials and School Library Resources. 1981.

Warning: These citations may not always be 100% accurate.