APA (7th ed.) Citation

Ivergard, T. B. (1972). An ergonomics study of the check-out system for self-service shops in Sweden.

Chicago Style (17th ed.) Citation

Ivergard, Toni B.K. An Ergonomics Study of the Check-out System for Self-service Shops in Sweden. 1972.

MLA (9th ed.) Citation

Ivergard, Toni B.K. An Ergonomics Study of the Check-out System for Self-service Shops in Sweden. 1972.

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