Παραπομπή APA

Dr. Amalendu guha. (1966). Afganistan. Vidyarthimithram.

Παραπομπή Chicago Style

Dr. Amalendu guha. Afganistan. Vidyarthimithram: Vidyarthimithram, 1966.

Παραπομπή MLA

Dr. Amalendu guha. Afganistan. Vidyarthimithram, 1966.