(2001). Highlights of the Survey on Overseas Filipinos (SOF) 1997-1998. NSO Monthly Bulletin Statistics.
Chicago Style (17th ed.) Citation"Highlights of the Survey on Overseas Filipinos (SOF) 1997-1998." NSO Monthly Bulletin Statistics 2001.
MLA (9th ed.) Citation"Highlights of the Survey on Overseas Filipinos (SOF) 1997-1998." NSO Monthly Bulletin Statistics, 2001.
Warning: These citations may not always be 100% accurate.