APA
Insignia Richard Ellis, . (2000). London office market bulletin : West End. - First quarter, second & third quarter 2000. London: Insignia Richard Ellis.
Chicago
Insignia Richard Ellis, . 2000. London office market bulletin : West End. - First quarter, second & third quarter 2000. London: Insignia Richard Ellis.
Harvard
Insignia Richard Ellis, . (2000). London office market bulletin : West End. - First quarter, second & third quarter 2000. London: Insignia Richard Ellis.
MLA
Insignia Richard Ellis, . London office market bulletin : West End. - First quarter, second & third quarter 2000. London: Insignia Richard Ellis. 2000.