(2011). BiB Working Paper. Bundesinstitut für Bevölkerungsforschung.
Chicago Style (17th ed.) CitationBiB Working Paper. Wiesbaden: Bundesinstitut für Bevölkerungsforschung, 2011.
MLA (8th ed.) CitationBiB Working Paper. Bundesinstitut für Bevölkerungsforschung, 2011.
Warning: These citations may not always be 100% accurate.