APA (7e ed.) Bronvermelding

Galenson,Walter, & Harviy Leibenstein. (1955). Investment Criteria, Productivity and Economic Development. Quarterly Journal of Eonomics.

Chicago (17e ed.) Bronvermelding

Galenson,Walter, en Harviy Leibenstein. Investment Criteria, Productivity and Economic Development. New Jersey: Quarterly Journal of Eonomics, 1955.

MLA (9e ed.) Bronvermelding

Galenson,Walter, en Harviy Leibenstein. Investment Criteria, Productivity and Economic Development. Quarterly Journal of Eonomics, 1955.

Let op: Deze citaties zijn niet altijd 100% accuraat.