Citazione Stile APA (7a Edizione)

Moore, G. H., & Shiskin, J. (1967). Indicators of business expansions and contractions. National Bureau of Economic Research.

Citazione stile Chigago Style (17a edizione)

Moore, Geoffrey Hoyt, e Julius Shiskin. Indicators of Business Expansions and Contractions. New York: National Bureau of Economic Research, 1967.

Citatione MLA (9a ed.)

Moore, Geoffrey Hoyt, e Julius Shiskin. Indicators of Business Expansions and Contractions. National Bureau of Economic Research, 1967.