APA (7th ed.) Citation

Singer, O. (1992). The politics and economics of German unification: From currency union to economic dichotomy. German politics.

Chicago Style (17th ed.) Citation

Singer, Otto. "The Politics and Economics of German Unification: From Currency Union to Economic Dichotomy." German Politics 1992.

MLA (8th ed.) Citation

Singer, Otto. "The Politics and Economics of German Unification: From Currency Union to Economic Dichotomy." German Politics, 1992.