"; U. of Pennsylvania Editor, 1988== External links ==*"Portuguese Architecture" by Walter Crum Watson, available free (in HTML or plain text) at gutenberg.org
— «The Pombaline Style and International Neoclassicism in Lisbon and Rio de Janeiro.»; U. of Pennsylvania Editor, 1988* "Portuguese Architecture" by Walter Crum Watson, available free (in HTML or plain text) at gutenberg.orgОБЯЗАТЕЛЬНОЕ_ОГЛАВЛЕНИЕ__