Haribon Foundation. (2011). Haribon reiterates support for logging ban. Sunday Times Magazine.
Cita Chicago (17th ed.)Haribon Foundation. "Haribon Reiterates Support for Logging Ban." Sunday Times Magazine 2011.
Cita MLA (9th ed.)Haribon Foundation. "Haribon Reiterates Support for Logging Ban." Sunday Times Magazine, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.