Citazione Stile APA (7a Edizione)

(2003). Water & floods: A look at Philippine rivers & flood mitigation efforts. s.n.].

Citazione stile Chigago Style (17a edizione)

Water & Floods: A Look at Philippine Rivers & Flood Mitigation Efforts. [S.l: s.n.], 2003.

Citatione MLA (9a ed.)

Water & Floods: A Look at Philippine Rivers & Flood Mitigation Efforts. s.n.], 2003.