Reference service can be defined as the interpersonal communication process which is designed to provide information to a person who needs it, either directly from an appropriate source, or indirectly by providing the person with the source or teaching him how to find the needed information in the sources. (Author/JAB)

Discussion of public libraries' information and referral services for culturally diverse communities focuses on a study conducted in southern California that examined the information seeking behavior of ethnolinguistic gatekeepers in minority communities. Topics addressed include information and referral models; information sources; the perception…