APA
Glans T. B., Grad B. & Holstein David. (1979). Management systems. New York: Holt, Rinehart and Winston.
Chicago
Glans Thomas B, Grad Burton and Holstein David. 1979. Management systems. New York: Holt, Rinehart and Winston.
Harvard
Glans T. B., Grad B. and Holstein David. (1979). Management systems. New York: Holt, Rinehart and Winston.
MLA
Glans Thomas B, Grad Burton and Holstein David. Management systems. New York: Holt, Rinehart and Winston. 1979.