APA (7th ed.) Citation
Stafford, L. W. T. (1977). Modern commercial knowledge (4th ed.). Butlar & Tanner.
Chicago Style (17th ed.) Citation
Stafford, L. W. T. Modern Commercial Knowledge. 4th ed. London: Butlar & Tanner, 1977.
MLA (9th ed.) Citation
Stafford, L. W. T. Modern Commercial Knowledge. 4th ed. Butlar & Tanner, 1977.
Warning: These citations may not always be 100% accurate.