← Concise AACR2: rule 4E2: Serials, integrating resources, and multiple resources →

Give the beginning date of a serial, integrating resource, or multi-part resource that is not yet completed. Follow the date by a hyphen.

Give the beginning and ending dates of a serial, integrating resource, or multi-part resource that is completed.

Give the beginning and ending dates of a serial, integrating resource and multi-part resource are not known, omit them, and, optionally, make a note (see 7B8).