Sultana, S. (1993). Rural settlements in Bangladesh: spatial: Pa thern and development. Graphosman.
Chicago Style (17th ed.) ZitazioaSultana, Sabiha. Rural Settlements in Bangladesh: Spatial: Pa Thern and Development. Dhaka: Graphosman, 1993.
MLA (9th ed.) ZitazioaSultana, Sabiha. Rural Settlements in Bangladesh: Spatial: Pa Thern and Development. Graphosman, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.