APA Style
Singh, Ratan Kumar, قتیل شفائی. ().
Road transport and economic development .
:
.
Chicago Style
Singh, Ratan Kumar, قتیل شفائی.
Road transport and economic development.
:
,
.
.
MLA Style
Singh, Ratan Kumar, قتیل شفائی.
Road transport and economic development.
:
,
.
.
Turabian Style
Singh, Ratan Kumar, قتیل شفائی.
Road transport and economic development.
:
,
.
.