Citazione APA

American Library Association. (1981). Library systems. Library Technology Reports, American Library Association.

Stile di citazione Chicago

American Library Association. Library Systems. Chicago, Ill.: Library Technology Reports, American Library Association, 1981.

Citazione MLA

American Library Association. Library Systems. Library Technology Reports, American Library Association, 1981.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.