APA aipamena

Polenski, K. R., & Skolka, J. (1976). Advances in input-output analysis proceedings of the sixth International Conference on Input-Output Techniques, Vienna, Apr. 22-26, 1974. Ballenger Pub.

Chicago Style aipamena

Polenski, Karen R., and Jiri Skolka. Advances in Input-output Analysis Proceedings of the Sixth International Conference on Input-Output Techniques, Vienna, Apr. 22-26, 1974. Cambridge, Mass: Ballenger Pub, 1976.

MLA aipamena

Polenski, Karen R., and Jiri Skolka. Advances in Input-output Analysis Proceedings of the Sixth International Conference on Input-Output Techniques, Vienna, Apr. 22-26, 1974. Ballenger Pub, 1976.