Lippe, P. v. d. (2013). Recurrent Price Index Problems and Some Early German Papers on Index Numbers: Notes on Laspeyres, Paasche, Drobisch, and Lehr. Jahrbücher für Nationalökonomie und Statistik.
Chicago Style (17th ed.) CitationLippe, Peter von der. "Recurrent Price Index Problems and Some Early German Papers on Index Numbers: Notes on Laspeyres, Paasche, Drobisch, and Lehr." Jahrbücher Für Nationalökonomie Und Statistik 2013.
MLA (8th ed.) CitationLippe, Peter von der. "Recurrent Price Index Problems and Some Early German Papers on Index Numbers: Notes on Laspeyres, Paasche, Drobisch, and Lehr." Jahrbücher Für Nationalökonomie Und Statistik, 2013.
Warning: These citations may not always be 100% accurate.