APA (7th ed.) Citation

Pierce,Alan. Friction-stir welding. IN Technology Today. Tech directions.

Chicago Style (17th ed.) Citation

Pierce,Alan. "Friction-stir Welding. IN Technology Today." Tech Directions .

MLA (9th ed.) Citation

Pierce,Alan. "Friction-stir Welding. IN Technology Today." Tech Directions, .

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