APA (7th ed.) Citation

Barnard, R. H., & Philpott, D. R. (1999). Aircraft flight: A description of the physical principles of aircraft flight (2. ed., 4. impr.). Longman.

Chicago Style (17th ed.) Citation

Barnard, R. H., and D. R. Philpott. Aircraft Flight: A Description of the Physical Principles of Aircraft Flight. 2. ed., 4. impr. Harlow: Longman, 1999.

MLA (9th ed.) Citation

Barnard, R. H., and D. R. Philpott. Aircraft Flight: A Description of the Physical Principles of Aircraft Flight. 2. ed., 4. impr. Longman, 1999.