Cita APA

Waidlein, N. (2011). Causes of persistent productivity differences in the West German states in the period from 1950 to 1990. FZID.

Citación estilo Chicago

Waidlein, Nicole. Causes of Persistent Productivity Differences in the West German States in the Period from 1950 to 1990. Stuttgart: FZID, 2011.

Cita MLA

Waidlein, Nicole. Causes of Persistent Productivity Differences in the West German States in the Period from 1950 to 1990. FZID, 2011.