Bugna, . S. . C. (2001). An overview of ASEAN protected area systems. Asean Biodiversity.
Chicago Style (17th ed.) CitationBugna, Sahlee C. "An Overview of ASEAN Protected Area Systems." Asean Biodiversity 2001.
MLA (9th ed.) CitationBugna, Sahlee C. "An Overview of ASEAN Protected Area Systems." Asean Biodiversity, 2001.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.