APA (7th ed.) Citation

Gray, P. M. D. (1984). Logic, algebra and databases. Horwood.

Chicago Style (17th ed.) Citation

Gray, Peter M. D. Logic, Algebra and Databases. Chichester: Horwood, 1984.

MLA (9th ed.) Citation

Gray, Peter M. D. Logic, Algebra and Databases. Horwood, 1984.

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