APA (7th ed.) Citation

Biery, F., & Lorell, M. A. (1981). Preplanned product improvement and other modification strategies: Lessons from past aircraft modification programs. Rand.

Chicago Style (17th ed.) Citation

Biery, Frederick, and Mark A. Lorell. Preplanned Product Improvement and Other Modification Strategies: Lessons from Past Aircraft Modification Programs. Santa Monica, CA: Rand, 1981.

MLA (9th ed.) Citation

Biery, Frederick, and Mark A. Lorell. Preplanned Product Improvement and Other Modification Strategies: Lessons from Past Aircraft Modification Programs. Rand, 1981.