APA (7th ed.) Citation

Forum, [. l. G. (1999). Castelos de Portugal 99. Forum M.

Chicago Style (17th ed.) Citation

Forum, [ed. lit.] Grupo. Castelos De Portugal 99. Forum M, 1999.

MLA (8th ed.) Citation

Forum, [ed. lit.] Grupo. Castelos De Portugal 99. Forum M, 1999.

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