Hareesh Mehra. (2006). Photochemistry and radiationchemistry. Alfa.
Dyfyniad Arddull ChicagoHareesh Mehra. Photochemistry and Radiationchemistry. New Delhi: Alfa, 2006.
Dyfyniad MLAHareesh Mehra. Photochemistry and Radiationchemistry. Alfa, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.