(2024). Ocean Month. IN Editorial [column]: Think blue, keep marine ecosystems healthy. Manila Bulletin.
Chicago-referens (17:e uppl.)"Ocean Month. IN Editorial [column]: Think Blue, Keep Marine Ecosystems Healthy." Manila Bulletin 2024.
MLA-referens (9:e uppl.)"Ocean Month. IN Editorial [column]: Think Blue, Keep Marine Ecosystems Healthy." Manila Bulletin, 2024.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.