Roxas, G. (2010). Watersheds: Sheltering life. Wide Angle Media.
Cita Chicago (17th ed.)Roxas, Grace. Watersheds: Sheltering Life. Quezon City, Philippines: Wide Angle Media, 2010.
Cita MLA (9th ed.)Roxas, Grace. Watersheds: Sheltering Life. Wide Angle Media, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.