Dyfyniad APA

Association for Library Collections & Technical Services. (1990). ALCTS newsletter. Association for Library Collections & Technical Services, American Library Association.

Dyfyniad Arddull Chicago

Association for Library Collections & Technical Services. ALCTS Newsletter. Chicago, IL: Association for Library Collections & Technical Services, American Library Association, 1990.

Dyfyniad MLA

Association for Library Collections & Technical Services. ALCTS Newsletter. Association for Library Collections & Technical Services, American Library Association, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.