Gaya APA
Ramaswamy, G, S.
(1968).
Design And Construction Of Concrete Shell Roofs
(
-)
.
Amerika Serikat:
McGraw - Hill.
Gaya MLA
Ramaswamy, G., S..
"Design And Construction Of Concrete Shell Roofs".
-
Amerika Serikat:
McGraw - Hill,
1968.
Text.