APA (7th ed.) Citation

(1970). First preliminary draft of a convention establishing a European system for the grant of patents. European Economic Community.

Chicago Style (17th ed.) Citation

First Preliminary Draft of a Convention Establishing a European System for the Grant of Patents. European Economic Community, 1970.

MLA (9th ed.) Citation

First Preliminary Draft of a Convention Establishing a European System for the Grant of Patents. European Economic Community, 1970.

Warning: These citations may not always be 100% accurate.