Wymore, A. W. (1967). mathematical theory of systems engineering: The elements. Wiley Eastern.
Čikaški stil citiranjaWymore, A. Wayne. Mathematical Theory of Systems Engineering: The Elements. New York: Wiley Eastern, 1967.
MLA način citiranjaWymore, A. Wayne. Mathematical Theory of Systems Engineering: The Elements. Wiley Eastern, 1967.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.