Morford, Dean R.; Lavin, James K. (January 1, 1995). "1978 Annual Typhoon Report"(PDF). Archived(PDF) from the original on April 30, 2017. Retrieved October 23, 2016.
Morford, Dean R.; Lavin, James K. (January 1, 1995). "1978 Annual Typhoon Report"(PDF). Archived(PDF) from the original on April 30, 2017. Retrieved October 23, 2016.