APA
United Kingdom, . (199092). Quantity surveyors information. Note 32 (December 1990) - Note 40 (November 1992). Croydon: Property Services Agency.
Chicago
United Kingdom, . 199092. Quantity surveyors information. Note 32 (December 1990) - Note 40 (November 1992). Croydon: Property Services Agency.
Harvard
United Kingdom, . (199092). Quantity surveyors information. Note 32 (December 1990) - Note 40 (November 1992). Croydon: Property Services Agency.
MLA
United Kingdom, . Quantity surveyors information. Note 32 (December 1990) - Note 40 (November 1992). Croydon: Property Services Agency. 199092.