APA

Craw A., . (1973). Summary of the relationships between accident indices and rates following a redefinition of 'failure'. Washington: National Bureau of Standards. Report nr 154.

Chicago

Craw AR, . 1973. Summary of the relationships between accident indices and rates following a redefinition of 'failure'. Washington: National Bureau of Standards. Report nr 154.

Harvard

Craw A., . (1973). Summary of the relationships between accident indices and rates following a redefinition of 'failure'. Washington: National Bureau of Standards. Report nr 154.

MLA

Craw AR, . Summary of the relationships between accident indices and rates following a redefinition of 'failure'. Washington: National Bureau of Standards. Report nr 154. 1973.