APA (7th ed.) Citation

Egger, A. C., & Ballock, R. T. Osteonecrosis of the Femoral Head in an Adolescent on Long-Term Inhalational Corticosteroids. Wiley.

Chicago Style (17th ed.) Citation

Egger, Anthony C., and R. Tracy Ballock. Osteonecrosis of the Femoral Head in an Adolescent on Long-Term Inhalational Corticosteroids. Wiley.

MLA (9th ed.) Citation

Egger, Anthony C., and R. Tracy Ballock. Osteonecrosis of the Femoral Head in an Adolescent on Long-Term Inhalational Corticosteroids. Wiley.

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