Gaya APA
RULES FOR CLASSIFICATION OF SHIPS : PART 5 CHAPTER 1 : SHIPS FOR NAVIGATION IN ICE JULY 2016. (2016).
AMERIKA SERIKAT:
DET NORSKE VERITAS.
Gaya MLA
RULES FOR CLASSIFICATION OF SHIPS : PART 5 CHAPTER 1 : SHIPS FOR NAVIGATION IN ICE JULY 2016.
.
AMERIKA SERIKAT:
DET NORSKE VERITAS,
2016.
Text.