Não informado. (2012). Photon International: The solar power magazine. Photon Europe GmbH.
Style de citation Chicago (17e éd.)Não informado. Photon International: The Solar Power Magazine. Aachen, Alemanha: Photon Europe GmbH, 2012.
Style de citation MLA (8e éd.)Não informado. Photon International: The Solar Power Magazine. Photon Europe GmbH, 2012.
Attention : ces citations peuvent ne pas être correctes à 100%.