APA (7e ed.) Bronvermelding

Hansen, A. H., & Clemence, R. V. (1994). Readings in business cycles and national income (Reprint ed.). Ashgate Publishing.

Chicago (17e ed.) Bronvermelding

Hansen, Alvin H., en Richard V. Clemence. Readings in Business Cycles and National Income. Reprint ed. Aldershot: Ashgate Publishing, 1994.

MLA (9e ed.) Bronvermelding

Hansen, Alvin H., en Richard V. Clemence. Readings in Business Cycles and National Income. Reprint ed. Ashgate Publishing, 1994.