Gaya APA
DOWLING, N, E., HORTON, M, J, [. (2007).
Mechanical behavior of materials : (3th ed.).
New Jersey:
Pearson.
Gaya MLA
DOWLING, Norman, E.., HORTON, Marcia, J., [ed.].
"Mechanical behavior of materials :".
3th ed.
New Jersey:
Pearson,
2007.
Buku.