APA
Central Electronic Processing Services Ltd, . (1967). Provisional subscription and scale of charges for The National Property Register (Dwellings). Lincoln: CEPS.
Chicago
Central Electronic Processing Services Ltd, . 1967. Provisional subscription and scale of charges for The National Property Register (Dwellings). Lincoln: CEPS.
Harvard
Central Electronic Processing Services Ltd, . (1967). Provisional subscription and scale of charges for The National Property Register (Dwellings). Lincoln: CEPS.
MLA
Central Electronic Processing Services Ltd, . Provisional subscription and scale of charges for The National Property Register (Dwellings). Lincoln: CEPS. 1967.
