APA
Hillier Parker Research, . (1996). Retail warehouse parks in the pipeline. - April 1996 - September 1996. london: Hillier Parker.
Chicago
Hillier Parker Research, . 1996. Retail warehouse parks in the pipeline. - April 1996 - September 1996. london: Hillier Parker.
Harvard
Hillier Parker Research, . (1996). Retail warehouse parks in the pipeline. - April 1996 - September 1996. london: Hillier Parker.
MLA
Hillier Parker Research, . Retail warehouse parks in the pipeline. - April 1996 - September 1996. london: Hillier Parker. 1996.