Citazione Stile APA (7a Edizione)

Helpman, E. (2004). The mystery of economic growth. Belknap Press of Harvard University Press.

Citazione stile Chigago Style (17a edizione)

Helpman, Elhanan. The Mystery of Economic Growth. Cambridge, Mass.: Belknap Press of Harvard University Press, 2004.

Citatione MLA (8a ed.)

Helpman, Elhanan. The Mystery of Economic Growth. Belknap Press of Harvard University Press, 2004.