APA (7th ed.) Zitazioa

Alens Z., A. A. (1984). Study on basic socio-demographic and economic characteristics of the displaced population. ICM.

Chicago Style (17th ed.) Zitazioa

Alens Z., Alex A. Study on Basic Socio-demographic and Economic Characteristics of the Displaced Population. San Salvador: ICM, 1984.

MLA (9th ed.) Zitazioa

Alens Z., Alex A. Study on Basic Socio-demographic and Economic Characteristics of the Displaced Population. ICM, 1984.