APA (7th ed.) Citation

Penrose, H. E., & Boulding, R. S. H. (1955). Principles and practice of radar (5th ed.). D. Van Nostrand.

Chicago Style (17th ed.) Citation

Penrose, Harold Ernest, and Reginald Sidney Henry Boulding. Principles and Practice of Radar. 5th ed. N.J: D. Van Nostrand, 1955.

MLA (9th ed.) Citation

Penrose, Harold Ernest, and Reginald Sidney Henry Boulding. Principles and Practice of Radar. 5th ed. D. Van Nostrand, 1955.

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