APA-referens (7:e uppl.)

Gass, S. I. (1958). Linear programming: Methods and applications. McGraw-Hill.

Chicago-referens (17:e uppl.)

Gass, Saul I. Linear Programming: Methods and Applications. New York: McGraw-Hill, 1958.

MLA-referens (9:e uppl.)

Gass, Saul I. Linear Programming: Methods and Applications. McGraw-Hill, 1958.