Preposições - Preposições de Referência

used to indicate the source or reference from which information, standards, or rules are derived

por

used at the beginning of a business letter, etc. to indicate the subject of the letter, or an email that is a reply to a received one

ré

in conformity with or following a particular standard, rule, or guideline

em

in regard to what someone has said or written

baseado em

used to indicate a connection or reference to something else

quanto a

used to introduce or qualify a relevant or timely comment or topic; with regard to

a propósito

used to show compliance with a specific rule, guideline, or standard

conforme

because of a particular situation or information

devido a

referring to or concerning a particular topic, subject, or context

em relação a

used to indicate that something is being mentioned or discussed in relation to a particular subject, source, or context

com referência a

following a specific law, regulation, or requirement

conforme

as a reaction or answer to something

em resposta a

used to indicate a relationship or association between two or more things

em conexão com