APA (7th ed.) Citation

Fottrell, E., & Osrin, D. Sickle cell anaemia in a changing world. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Fottrell, Edward, and David Osrin. Sickle Cell Anaemia in a Changing World. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Fottrell, Edward, and David Osrin. Sickle Cell Anaemia in a Changing World. Public Library of Science (PLoS).

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