@book{oai:nichibun.repo.nii.ac.jp:00002080,
 author = {Morga,  A. de},
 month = {Mar},
 publisher = {国際日本文化研究センター, International Research Center for Japanese Studies},
 title = {The Philippine islands, Moluccas, Siam, Cambodia, Japan, and China, at the close of the sixteenth century},
 volume = {1},
 year = {2007}
}