APA (7th ed.) Citation

Welfens, P. J. J. (2008). Innovations in Macroeconomics (2.). Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Welfens, Paul J. J. Innovations in Macroeconomics. 2. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.

MLA (8th ed.) Citation

Welfens, Paul J. J. Innovations in Macroeconomics. 2. Springer Berlin Heidelberg, 2008.