Gaya APA

Cooper, G, R., , C, D, M. (1967). METHODS OF SIGNAL AND SYSTEM ANALYSIS . New York: Holt, Rinehart and Winston.

Gaya MLA

Cooper, George, R.., , Clare, D., McGillem. "METHODS OF SIGNAL AND SYSTEM ANALYSIS". New York: Holt, Rinehart and Winston, 1967. Text.