Gaya APA

OCIMF, . (1991). Recommendations for Oil Tanker Manifolds and Associated Equipment Fourth Edition 1991 (Ed. 4). England: Witherby & Co Ltd.

Gaya MLA

OCIMF, . "Recommendations for Oil Tanker Manifolds and Associated Equipment Fourth Edition 1991". Ed. 4 England: Witherby & Co Ltd, 1991. Text.