APA (7th ed.) Citation

Osang, R. (2001). Portugal (Aktual. Neuausg.). Bruckmann.

Chicago Style (17th ed.) Citation

Osang, Rolf. Portugal. Aktual. Neuausg. München: Bruckmann, 2001.

MLA (9th ed.) Citation

Osang, Rolf. Portugal. Aktual. Neuausg. Bruckmann, 2001.

Warning: These citations may not always be 100% accurate.