APA (7th ed.) Zitazioa

(1980). Studies on mathematical programming / edited by A. Prékopa.

Chicago Style (17th ed.) Zitazioa

Studies on Mathematical Programming / Edited by A. Prékopa. 1980.

MLA (9th ed.) Zitazioa

Studies on Mathematical Programming / Edited by A. Prékopa. 1980.