(2014). cover 21. Journal of Urban - Regional Studies and Research, 6(21), 1-1.
. "cover 21", Journal of Urban - Regional Studies and Research, 6, 21, 2014, 1-1.
(2014). 'cover 21', Journal of Urban - Regional Studies and Research, 6(21), pp. 1-1.
, "cover 21," Journal of Urban - Regional Studies and Research, 6 21 (2014): 1-1,
cover 21. Journal of Urban - Regional Studies and Research, 2014; 6(21): 1-1.
