Gaya APA
Ray, S.K.. (1983).
Economics of the third world (text).
New Delhi:
Prentice Hall of India.
Gaya Chicago
Ray, S.K..
Economics of the third world.
text
New Delhi:
Prentice Hall of India,
1983.
.
Gaya MLA
Ray, S.K..
Economics of the third world.
text
New Delhi:
Prentice Hall of India,
1983.
.
Gaya Turabian
Ray, S.K..
Economics of the third world.
text
New Delhi:
Prentice Hall of India,
1983.
.