APA
Royal Institution of Chartered Surveyors, . (1969). Notes for the guidance of students: practical tasks (quantity surveying section). : RICS.
Chicago
Royal Institution of Chartered Surveyors, . 1969. Notes for the guidance of students: practical tasks (quantity surveying section). : RICS.
Harvard
Royal Institution of Chartered Surveyors, . (1969). Notes for the guidance of students: practical tasks (quantity surveying section). : RICS.
MLA
Royal Institution of Chartered Surveyors, . Notes for the guidance of students: practical tasks (quantity surveying section). : RICS. 1969.