Pangalan Islet (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pangalan Islet" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

low place

low place

50webs.com

pendragon2.50webs.com

"Sailing Directions (Enroute) Philippine Islands" (PDF). National Geospatial-Intelligence Agency. 2008. p. 92. Retrieved 17 June 2014.

books.google.com

U.S. Coast and Geodetic Survey, Reuben Jacob Christman (1919). United States Coast Pilot, Philippine Islands, Part 1. U.S. Government Printing Office. p. 223. Retrieved 16 June 2014.