Παραπομπή σε μορφή APA (7η εκδ.)

Levitsky, J. (1996). Small business in transition economies: Promoting enterprise in Central and Eastern Europe and the former Soviet Union. Intermediate technology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Levitsky, Jacob. Small Business in Transition Economies: Promoting Enterprise in Central and Eastern Europe and the Former Soviet Union. London: Intermediate technology, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Levitsky, Jacob. Small Business in Transition Economies: Promoting Enterprise in Central and Eastern Europe and the Former Soviet Union. Intermediate technology, 1996.