APA (7th ed.) Citation

Orgel, J. P. R. O., Persikov, A. V., & Antipova, O. Variation in the helical structure of native collagen. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Orgel, Joseph P R O., Anton V. Persikov, and Olga Antipova. Variation in the Helical Structure of Native Collagen. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Orgel, Joseph P R O., et al. Variation in the Helical Structure of Native Collagen. Public Library of Science (PLoS).