Foster, J. W., Philips, D. T., & Rogers, T. R. (1981). Reliability, availability and maintainability: The assurance technologies applied to the procurement of production systems. M/A press.

Foster, Joseph W., Don T. Philips, and Thomas R. Rogers. Reliability, Availability and Maintainability: The Assurance Technologies Applied to the Procurement of Production Systems. Beaverton: M/A press, 1981.

Foster, Joseph W., et al. Reliability, Availability and Maintainability: The Assurance Technologies Applied to the Procurement of Production Systems. M/A press, 1981.