APA
Hillier Parker Retail Research, . (1991). Shop expansion plans. - June 1991. London: Hillier Parker May and Rowden.
Chicago
Hillier Parker Retail Research, . 1991. Shop expansion plans. - June 1991. London: Hillier Parker May and Rowden.
Harvard
Hillier Parker Retail Research, . (1991). Shop expansion plans. - June 1991. London: Hillier Parker May and Rowden.
MLA
Hillier Parker Retail Research, . Shop expansion plans. - June 1991. London: Hillier Parker May and Rowden. 1991.