APA-referens (7:e uppl.)

Odebunmi E.O, Ismaeel R. O., & International Scientific Organization. GC-MS characterization of the aromatic ffractions of gulf heavy crude oil sample.

Chicago-referens (17:e uppl.)

Odebunmi E.O, Ismaeel R. O., och International Scientific Organization. GC-MS Characterization of the Aromatic Ffractions of Gulf Heavy Crude Oil Sample.

MLA-referens (9:e uppl.)

Odebunmi E.O, et al. GC-MS Characterization of the Aromatic Ffractions of Gulf Heavy Crude Oil Sample.

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