Gaya APA
Lin, T, Y. et al
(1989).
Desain struktur beton prategang
(
3rd ed)
.
Jakarta:
Penerbit Erlangga.
Gaya MLA
Lin, T\'ung, Yen.. et al.
"Desain struktur beton prategang".
3rd ed
Jakarta:
Penerbit Erlangga,
1989.
Printed Book.