APA (7. basım) Alıntı

Organisation For Economic Cooperation and Development (OECD) & Centre For Cooperation with the Economies in Transition. (1996). Environmental performance reviews: Bulgaria. Paris: OECD.

Chicago Style (17. basım) Atıf

Organisation For Economic Cooperation and Development (OECD) ve Centre For Cooperation with the Economies in Transition. Environmental Performance Reviews: Bulgaria. Paris: OECD, 1996.

MLA (9th ed.) Atıf

Organisation For Economic Cooperation and Development (OECD) ve Centre For Cooperation with the Economies in Transition. Environmental Performance Reviews: Bulgaria. Paris: OECD, 1996.