APA (7th ed.) Citation

Weihs, C., & Heilemann, U. (2007). Classification and Clustering in Business Cycle Analysis. Duncker & Humblot.

Chicago Style (17th ed.) Citation

Weihs, Claus, and Ullrich Heilemann. Classification and Clustering in Business Cycle Analysis. Duncker & Humblot, 2007.

MLA (9th ed.) Citation

Weihs, Claus, and Ullrich Heilemann. Classification and Clustering in Business Cycle Analysis. Duncker & Humblot, 2007.

Warning: These citations may not always be 100% accurate.