Henry, M., & Clarke, D. (2006). US patent no. 7,136,761 B2: Digital flowmeter. United States Patent and Trademark Office.
Style de citation Chicago (17e éd.)Henry, M., et D. Clarke. US Patent No. 7,136,761 B2: Digital Flowmeter. United States Patent and Trademark Office, 2006.
Style de citation MLA (9e éd.)Henry, M., et D. Clarke. US Patent No. 7,136,761 B2: Digital Flowmeter. United States Patent and Trademark Office, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.