APA (7th ed.) Citation

Henningsson, P., Hedenström, A., & Bomphrey, R. J. Efficiency of lift production in flapping and gliding flight of swifts. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Henningsson, Per, Anders Hedenström, and Richard J. Bomphrey. Efficiency of Lift Production in Flapping and Gliding Flight of Swifts. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Henningsson, Per, et al. Efficiency of Lift Production in Flapping and Gliding Flight of Swifts. Public Library of Science (PLoS).