How can I find the story about Amomongo at Iput-Iput?

The story of Amomongo at Iput-Iput is a Filipino folktale that varies in different regions. To find the specific version you are looking for, you can search for books on Filipino folklore, visit local libraries, or ask elders or storytellers from the Philippines who may be familiar with the tale. Online resources and forums that discuss Filipino folklore and mythology can also be helpful in uncovering more about this story.