Παραπομπή σε μορφή APA (7η εκδ.)

Krishna, K., Ozyildirim, A., & Swanson, N. R. (1998). Trade, investment, growth: Nexus, analysis, and prognosis. National Bureau of Economic Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Krishna, Kala, Ataman Ozyildirim, και Norman R. Swanson. Trade, Investment, Growth: Nexus, Analysis, and Prognosis. Cambridge: National Bureau of Economic Research, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Krishna, Kala, et al. Trade, Investment, Growth: Nexus, Analysis, and Prognosis. National Bureau of Economic Research, 1998.