Gaya APA
Ray W. Clough, Joseph Penzien. (1993).
Dymanics Of Structures (2).
Singaore:
McGaw-Hill Book co.
Gaya Chicago
Ray W. Clough, Joseph Penzien.
Dymanics Of Structures.
2
Singaore:
McGaw-Hill Book co,
1993.
Text.
Gaya MLA
Ray W. Clough, Joseph Penzien.
Dymanics Of Structures.
2
Singaore:
McGaw-Hill Book co,
1993.
Text.
Gaya Turabian
Ray W. Clough, Joseph Penzien.
Dymanics Of Structures.
2
Singaore:
McGaw-Hill Book co,
1993.
Print.