APA aipamena

Nou, J. (1967). Studies in the development of agricultural economics in Europe. [s.n.].

Chicago Style aipamena

Nou, Joosep. Studies in the Development of Agricultural Economics in Europe. Uppsala: [s.n.], 1967.

MLA aipamena

Nou, Joosep. Studies in the Development of Agricultural Economics in Europe. [s.n.], 1967.