APA Citation

DOPTER, K. (1976). Economics in the Future. [Tidak Terdaftar].

Chicago Style Citation

DOPTER, Kurt. Economics in the Future. [Tidak Terdaftar], 1976.

MLA Citation

DOPTER, Kurt. Economics in the Future. [Tidak Terdaftar], 1976.

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