Roque, C. R. (1978). Towards the sound management of the Philippine environment. Technology Resource Center.
Chicago Style (17th ed.) CitationRoque, Celso R. Towards the Sound Management of the Philippine Environment. Makati, Metro Manila: Technology Resource Center, 1978.
ציטוט MLARoque, Celso R. Towards the Sound Management of the Philippine Environment. Technology Resource Center, 1978.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.