Tohutoro APA (7th ed.)
Fink, J. K. (2003). Oil field chemicals. Gulf Professional Pub..
Tohutoru Kātū Chicago (17th ed.)
Fink, Johannes Karl. Oil Field Chemicals. Amsterdam ; Boston: Gulf Professional Pub., 2003.
Tohutoro MLA (9th ed.)
Fink, Johannes Karl. Oil Field Chemicals. Gulf Professional Pub., 2003.
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