Sumet, J. (1970). Seen: Architectural forms of Northern Siam and old Siamese fortifications. Fine Arts Commission, Association of Siamese Architects.
Čikaški stil citiranja (17. izdanje)Sumet, Jumsai. Seen: Architectural Forms of Northern Siam and Old Siamese Fortifications. [Bangkokn]: Fine Arts Commission, Association of Siamese Architects, 1970.
MLA način citiranja (9. izdanje)Sumet, Jumsai. Seen: Architectural Forms of Northern Siam and Old Siamese Fortifications. Fine Arts Commission, Association of Siamese Architects, 1970.
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