Gaya APA
Steward, R, M., Cramer, C.
(2010).
Boatbuilding Manual
(
5)
.
United States of America:
McGraw-Hill.
Gaya MLA
Steward, Robert, M.., Cramer, Carl.
"Boatbuilding Manual".
5
United States of America:
McGraw-Hill,
2010.
Text.