SpringerLink (Online service), Sturm, J., & Wollmershäuser, T. (2005). Ifo Survey Data in Business Cycle and Monetary Policy Analysis. Physica-Verlag HD.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Jan-Egbert Sturm, and Timo Wollmershäuser. Ifo Survey Data in Business Cycle and Monetary Policy Analysis. Heidelberg: Physica-Verlag HD, 2005.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Ifo Survey Data in Business Cycle and Monetary Policy Analysis. Physica-Verlag HD, 2005.
Warning: These citations may not always be 100% accurate.