Rößler, C. O. (2012). Conceptual design of unmanned aircraft with fuel cell propulsion system (1. Aufl.). Verl. Dr. Hut.
Chicago Style (17th ed.) CitationRößler, Christian Ottmar. Conceptual Design of Unmanned Aircraft with Fuel Cell Propulsion System. 1. Aufl. München: Verl. Dr. Hut, 2012.
MLA (9th ed.) CitationRößler, Christian Ottmar. Conceptual Design of Unmanned Aircraft with Fuel Cell Propulsion System. 1. Aufl. Verl. Dr. Hut, 2012.
Warning: These citations may not always be 100% accurate.