Renner, S., & Evans, R. (2014). The Hungarian Air Service, 1918-45.
Cita Chicago (17th ed.)Renner, S., i R. Evans. The Hungarian Air Service, 1918-45. 2014.
Cita MLA (9th ed.)Renner, S., i R. Evans. The Hungarian Air Service, 1918-45. 2014.
Atenció: Aquestes cites poden no estar 100% correctes.