APA (7th ed.) Citation

Boyd, J. P. (1976). Planetary Waves and the Semiannual Wind Oscillation in the Tropical Upper Stratosphere.

Chicago Style (17th ed.) Citation

Boyd, John P. Planetary Waves and the Semiannual Wind Oscillation in the Tropical Upper Stratosphere. 1976.

MLA (9th ed.) Citation

Boyd, John P. Planetary Waves and the Semiannual Wind Oscillation in the Tropical Upper Stratosphere. 1976.

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