Gaya APA
Punyarnunta, Sakda. (1985).
Special report on ESCAP intergovernmental meeting of senior highway officials, 1985 .
:
Deparment of Highways.
Gaya Chicago
Punyarnunta, Sakda.
Special report on ESCAP intergovernmental meeting of senior highway officials, 1985.
:
Deparment of Highways,
1985.
Chart.
Gaya MLA
Punyarnunta, Sakda.
Special report on ESCAP intergovernmental meeting of senior highway officials, 1985.
:
Deparment of Highways,
1985.
Chart.
Gaya Turabian
Punyarnunta, Sakda.
Special report on ESCAP intergovernmental meeting of senior highway officials, 1985.
:
Deparment of Highways,
1985.
Chart.