refer

{{wiktionary|refer|referral}}

Refer or referral may refer to:

• Reference, a relation of designation or linking between objects
• Word-sense disambiguation, when a single term may refer to multiple meanings
• Referral marketing, to personally recommend, endorse, and pass a person to a qualified professional or service
• Referral (medicine), to transfer a patient's care from one clinician to another
• Commit (motion), a motion in parliamentary procedure
• Refer (software), the tr-off preprocessor for citations
• Rede Ferroviária Nacional, the Portuguese rail network manager
• Referral, a form of instant replay in cricket
• Criminal referral, a document recommending investigation of crimes to the appropriate authority
• HTTP referer, the address of the webpage of the resource which links to an internet webpage or resource