Escarro, J. M. J., & Sigua, R. G. Philippine maritime transport safety: Analysis of incidents over the last twenty years.
Chicago Style (17th ed.) CitationEscarro, John Michael J., and Ricardo G. Sigua. Philippine Maritime Transport Safety: Analysis of Incidents over the Last Twenty Years.
MLA (9th ed.) CitationEscarro, John Michael J., and Ricardo G. Sigua. Philippine Maritime Transport Safety: Analysis of Incidents over the Last Twenty Years.
Warning: These citations may not always be 100% accurate.