APA
Hillier Parker Research, . (1994). Scheduled shopping scheme openings. - November 1994. London: Hillier Parker May and Rowden.
Chicago
Hillier Parker Research, . 1994. Scheduled shopping scheme openings. - November 1994. London: Hillier Parker May and Rowden.
Harvard
Hillier Parker Research, . (1994). Scheduled shopping scheme openings. - November 1994. London: Hillier Parker May and Rowden.
MLA
Hillier Parker Research, . Scheduled shopping scheme openings. - November 1994. London: Hillier Parker May and Rowden. 1994.