Philippines. Province of Agusan del Sur. Municipality of Sibagat & Causwagan Abaca Industry Support Program. (2005). Sibagat Abaca Industry Support Program: A proposal by the Municipality of Sibagat, Agusan del Sur. Municipality of Sibagat.
Chicagoスタイル(17版)引用形式Philippines. Province of Agusan del Sur. Municipality of Sibagat , Causwagan Abaca Industry Support Program. Sibagat Abaca Industry Support Program: A Proposal by the Municipality of Sibagat, Agusan Del Sur. Agusan del Sur: Municipality of Sibagat, 2005.
MLA(9版)引用形式Philippines. Province of Agusan del Sur. Municipality of Sibagat , Causwagan Abaca Industry Support Program. Sibagat Abaca Industry Support Program: A Proposal by the Municipality of Sibagat, Agusan Del Sur. Municipality of Sibagat, 2005.