APA (7e ed.) Bronvermelding

Gale Research Inc & Gale Group. (2007). Super LCCS : Gale's Library of Congress classification schedules: Combined with additions and changes through 2006. Thomson Gale.

Chicago (17e ed.) Bronvermelding

Gale Research Inc en Gale Group. Super LCCS : Gale's Library of Congress Classification Schedules: Combined with Additions and Changes Through 2006. Detroit: Thomson Gale, 2007.

MLA (9e ed.) Bronvermelding

Gale Research Inc en Gale Group. Super LCCS : Gale's Library of Congress Classification Schedules: Combined with Additions and Changes Through 2006. Thomson Gale, 2007.