APA (7th ed.) Citation

Hughes, B. G. (1981). Rapid bimanual movement: Effects of direction changes on coordination. [publisher not identified].

Chicago Style (17th ed.) Citation

Hughes, Barry G. Rapid Bimanual Movement: Effects of Direction Changes on Coordination. [Place of publication not identified]: [publisher not identified], 1981.

MLA (9th ed.) Citation

Hughes, Barry G. Rapid Bimanual Movement: Effects of Direction Changes on Coordination. [publisher not identified], 1981.

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