Gaya APA
Willems, Nicholas, Lucas, William M.. (1978).
Structural Analysis For Engineers .
New York:
MCGRAW-HILL.
Gaya Chicago
Willems, Nicholas, Lucas, William M..
Structural Analysis For Engineers.
New York:
MCGRAW-HILL,
1978.
.
Gaya MLA
Willems, Nicholas, Lucas, William M..
Structural Analysis For Engineers.
New York:
MCGRAW-HILL,
1978.
.
Gaya Turabian
Willems, Nicholas, Lucas, William M..
Structural Analysis For Engineers.
New York:
MCGRAW-HILL,
1978.
.