Citazione Stile APA (7a Edizione)

Heady, E. O., & Candler, W. j. a. (1958). Linear programming methods. Iowa State College Press.

Citazione stile Chigago Style (17a edizione)

Heady, Earl Orel, e Wilfred joint auth Candler. Linear Programming Methods. Ames: Iowa State College Press, 1958.

Citatione MLA (9a ed.)

Heady, Earl Orel, e Wilfred joint auth Candler. Linear Programming Methods. Iowa State College Press, 1958.