Campbell, William (1903). "Explanatory Notes". Formosa under the Dutch: described from contemporary records, with explanatory notes and a bibliography of the island. London: Kegan Paul. p. 549. OCLC644323041.
Campbell, William (1903). "Explanatory Notes". Formosa under the Dutch: described from contemporary records, with explanatory notes and a bibliography of the island. London: Kegan Paul. p. 549. OCLC644323041.