Henry, M., & Tombs, M. (2012). US patent no. 8,126,661: Wet gas measurement. United States Patent and Trademark Office.
Čikaški stil citiranja (17. izdanje)Henry, M., i M. Tombs. US Patent No. 8,126,661: Wet Gas Measurement. United States Patent and Trademark Office, 2012.
MLA način citiranja (9. izdanje)Henry, M., i M. Tombs. US Patent No. 8,126,661: Wet Gas Measurement. United States Patent and Trademark Office, 2012.
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