APA (7th ed.) Citation

Halstead, M. H. (1977). Elements of software science. Elsevier.

Chicago Style (17th ed.) Citation

Halstead, Maurice H. Elements of Software Science. New York [u.a.]: Elsevier, 1977.

MLA (9th ed.) Citation

Halstead, Maurice H. Elements of Software Science. Elsevier, 1977.

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