APA (7th ed.) Citation

Lennox, E. S., & Porter, R. R. (1979). Defense and recognition IIB: Structural aspects. University Park Press.

Chicago Style (17th ed.) Citation

Lennox, E. S., and R. R. Porter. Defense and Recognition IIB: Structural Aspects. Baltimore: University Park Press, 1979.

MLA (9th ed.) Citation

Lennox, E. S., and R. R. Porter. Defense and Recognition IIB: Structural Aspects. University Park Press, 1979.

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