Citazione Stile APA (7a Edizione)

Schnelle, K. E. (1967). Case analysis and business problem solving. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Schnelle, Kenneth E. Case Analysis and Business Problem Solving. New York: McGraw-Hill, 1967.

Citatione MLA (9a ed.)

Schnelle, Kenneth E. Case Analysis and Business Problem Solving. McGraw-Hill, 1967.