Cita APA (7th ed.)
Facts about Germany . -- Germany: Press and Inf. office of the Federal Govt., 1959 914.3 Ar742.
Cita Chicago (17th ed.)
Facts About Germany . -- Germany: Press and Inf. Office of the Federal Govt., 1959 914.3 Ar742.
Cita MLA (9th ed.)
Facts About Germany . -- Germany: Press and Inf. Office of the Federal Govt., 1959 914.3 Ar742.
Atenció: Aquestes cites poden no estar 100% correctes.