Gaya APA

(Pengarang), W, V. (2003). HATCH COVER INSPECTIONS : a practice guide by walter vervloesem amni . LONDON :: The Nautical Institute,.

Gaya MLA

(Pengarang), WALTER, VERVLOESEM. "HATCH COVER INSPECTIONS : a practice guide by walter vervloesem amni". LONDON :: The Nautical Institute,, 2003. Monograf.