APA (7th ed.) Citation

Deely, J. N., & Lenhart, M. D. (1983). Semiotics 1981. Springer US.

Chicago Style (17th ed.) Citation

Deely, John N., and Margot D. Lenhart. Semiotics 1981. Boston, MA: Springer US, 1983.

MLA (9th ed.) Citation

Deely, John N., and Margot D. Lenhart. Semiotics 1981. Springer US, 1983.

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