(1997). Young action for the future (2nd.ed.). UNEP.
Chicago Style (17th ed.) CitationYoung Action for the Future. 2nd.ed. Nairobi: UNEP, 1997.
ציטוט MLAYoung Action for the Future. 2nd.ed. UNEP, 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
(1997). Young action for the future (2nd.ed.). UNEP.
Chicago Style (17th ed.) CitationYoung Action for the Future. 2nd.ed. Nairobi: UNEP, 1997.
ציטוט MLAYoung Action for the Future. 2nd.ed. UNEP, 1997.