Citazione Stile APA (7a Edizione)

Robertson, D. H. (1926). Banking policy and the price level: An essay in the theory of trade cycle. August M. Kelley.

Citazione stile Chigago Style (17a edizione)

Robertson, D. H. Banking Policy and the Price Level: An Essay in the Theory of Trade Cycle. Nueva York: August M. Kelley, 1926.

Citatione MLA (9a ed.)

Robertson, D. H. Banking Policy and the Price Level: An Essay in the Theory of Trade Cycle. August M. Kelley, 1926.