Tietueen sitaatit
APA-viiteUnited Nations. Department for Development Support and Management Services. Energy Branch. (1993). Power generation options: Rehabilitation for life extension and cogeneration. United Nations.
Chicago-tyylinen lähdeviittausUnited Nations. Department for Development Support and Management Services. Energy Branch. Power Generation Options: Rehabilitation for Life Extension and Cogeneration. New York [N.Y.]: United Nations, 1993.
MLA-viiteUnited Nations. Department for Development Support and Management Services. Energy Branch. Power Generation Options: Rehabilitation for Life Extension and Cogeneration. United Nations, 1993.
Harvard-tyylinen lähdeviittausUnited Nations. Department for Development Support and Management Services. Energy Branch. 1993. Power generation options: Rehabilitation for life extension and cogeneration. New York [N.Y.]: United Nations.