Lal, K. (1988). Population-Settlements development and planning. Chugh.
Chicago Style (17th ed.) CitationLal, K.M. Population-Settlements Development and Planning. Allahabad: Chugh, 1988.
MLA (9th ed.) CitationLal, K.M. Population-Settlements Development and Planning. Chugh, 1988.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.