Gaya APA
SULLIVAN, G. (2005).
Built to last : building america's amazing bridges, dams tunnels, and skyscrapers .
Bandung:
Gramedia Pustaka Utama.
Gaya MLA
SULLIVAN, George.
"Built to last : building america's amazing bridges, dams tunnels, and skyscrapers".
Bandung:
Gramedia Pustaka Utama,
2005.
Text.