Gaya APA
Hedges, K, E.
(2017).
Architectural Graphic Standars, 12th Ed
(
12th.Ed)
.
USA:
Wiley.
Gaya MLA
Hedges, Keith, E.
"Architectural Graphic Standars, 12th Ed".
12th.Ed
USA:
Wiley,
2017.
Text.