Gaya APA

Reseach, I, F, R, C. (1971). Sixth international conference on cooperative science : cooperatives in economic growth . Germany: Vandenhoeck and Ruprecht in Gottingen.

Gaya MLA

Reseach, Institute, For, Rural, Cooperative. "Sixth international conference on cooperative science : cooperatives in economic growth". Germany: Vandenhoeck and Ruprecht in Gottingen, 1971. Text.