APA (7th ed.) Citation

Strigel, W. H. (1977). In search of economic indicators: Essays on business surveys. Springer-Verlag.

Chicago Style (17th ed.) Citation

Strigel, Werner H. In Search of Economic Indicators: Essays on Business Surveys. Berlin ; New York: Springer-Verlag, 1977.

MLA (9th ed.) Citation

Strigel, Werner H. In Search of Economic Indicators: Essays on Business Surveys. Springer-Verlag, 1977.