Gaya APA
Khanna, S. K.. (1972).
General Report - IX. Traffic and Transport .
:
s.n..
Gaya Chicago
Khanna, S. K..
General Report - IX. Traffic and Transport.
:
s.n.,
1972.
Text.
Gaya MLA
Khanna, S. K..
General Report - IX. Traffic and Transport.
:
s.n.,
1972.
Text.
Gaya Turabian
Khanna, S. K..
General Report - IX. Traffic and Transport.
:
s.n.,
1972.
Print.