Citazione Stile APA (7a Edizione)

EKELUND, R. B. (1975). A History of economic theory and method. Mcgraw-Hill Kogakusha.

Citazione stile Chigago Style (17a edizione)

EKELUND, Robert B. A History of Economic Theory and Method. Tokyo: Mcgraw-Hill Kogakusha, 1975.

Citatione MLA (9a ed.)

EKELUND, Robert B. A History of Economic Theory and Method. Mcgraw-Hill Kogakusha, 1975.