Wartiniyati, (2022).Sertifikat Human, Culture, Transformation, and Globalization : Knowledge of Ship’s crew on hazardous and toxic waste handling based on application of government regulation np. 101 year 2014 on type 1000 ship .Bandung:Kodepena.
Gaya MLA
Wartiniyati, ."Sertifikat Human, Culture, Transformation, and Globalization : Knowledge of Ship’s crew on hazardous and toxic waste handling based on application of government regulation np. 101 year 2014 on type 1000 ship".Bandung:Kodepena,2022.Serdik.