Cita APA (7a ed.)

HALSTEAD, M. H. (1979). Elements of software science. Elsevier.

Cita Chicago Style (17a ed.)

HALSTEAD, Maurice H. Elements of Software Science. New York: Elsevier, 1979.

Cita MLA (9a ed.)

HALSTEAD, Maurice H. Elements of Software Science. Elsevier, 1979.