ok here is my code
SELECT QUOTATIONS.DATE_RATES AS DATE_RATES,;
QUOTATIONS.IDQUOTATIONS AS IDQUOTATIONS,;
CLIENT.NAME,;
QUOTATIONS.STATUS,;
QUOTATIONS.TYPE_DE_QUOTATION,;
SERVICE.TYPE AS TYPE_DE_SERVICE,;
QUOTATIONS.CONTACT_ID AS CONTACT_ID,;
QUOTATIONS.DEPART AS DEPART,;
QUOTATIONS.ARRIVER AS ARRIVER;
FROM QUOTATIONS;
LEFT JOIN CLIENT CLI ON (CLIENT.IDClient = QUOTATIONS.CLIENT_ID) ;
LEFT OUTER JOIN SERVICE SER ON (QUOTATIONS.TYPE_DE_QUOTATION=; service.IDSERVICE)

but it doest work why ?