Hankins, M. (2010). Stand-alone solar electric systems: The earthscan expert handbook for planning, design and installation. Earthscan.
Dyfyniad Arddull ChicagoHankins, Mark. Stand-alone Solar Electric Systems: The Earthscan Expert Handbook for Planning, Design and Installation. London: Earthscan, 2010.
Dyfyniad MLAHankins, Mark. Stand-alone Solar Electric Systems: The Earthscan Expert Handbook for Planning, Design and Installation. Earthscan, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.