YouTube. Recycling Concrete, with Tien Peng and Wayne Kawano.
Cita Chicago (17th ed.)YouTube. Recycling Concrete, with Tien Peng and Wayne Kawano.
Cita MLA (9th ed.)YouTube. Recycling Concrete, with Tien Peng and Wayne Kawano.
Atenció: Aquestes cites poden no estar 100% correctes.