Gaya APA
Ghosal, Suman. (2011).
Social system and social structure .
:
IG Library.
Gaya Chicago
Ghosal, Suman.
Social system and social structure.
:
IG Library,
2011.
Electronic Resources.
Gaya MLA
Ghosal, Suman.
Social system and social structure.
:
IG Library,
2011.
Electronic Resources.
Gaya Turabian
Ghosal, Suman.
Social system and social structure.
:
IG Library,
2011.
Electronic Resources.