Cita APA

Keil, L. G., Platts-Mills, T. F., & Jones, C. W. (2014). Systematic Reviews Published in Emergency Medicine Journals Do Not Routinely Search Clinical Trials Registries: A Cross-sectional Analysis. Ann Emerg Med.

Chicago Style Citation

Keil, Lukas G., Timothy F. Platts-Mills, i Christopher W. Jones. "Systematic Reviews Published in Emergency Medicine Journals Do Not Routinely Search Clinical Trials Registries: A Cross-sectional Analysis." Ann Emerg Med 2014.

Cita MLA

Keil, Lukas G., Timothy F. Platts-Mills, i Christopher W. Jones. "Systematic Reviews Published in Emergency Medicine Journals Do Not Routinely Search Clinical Trials Registries: A Cross-sectional Analysis." Ann Emerg Med 2014.