Gaya APA
Derret, C, D, R.
(1999).
Ship Stability for Master and Mates
(
5)
.
Oxford:
Butterworth-Heinemann.
Gaya MLA
Derret, Captain, D., R..
"Ship Stability for Master and Mates".
5
Oxford:
Butterworth-Heinemann,
1999.
Text.