Παραπομπή APA

Analysis, I. I. f. A. S. Research reports / International Institute for Applied Systems Analysis. Laxenburg.

Παραπομπή Chicago Style

Analysis, International Institute for Applied Systems. Research Reports / International Institute for Applied Systems Analysis. Laxenburg.

Παραπομπή MLA

Analysis, International Institute for Applied Systems. Research Reports / International Institute for Applied Systems Analysis. Laxenburg.