APA (7th ed.) Citation

Lewis, S. J., Ho, K., Humphries, K., Wren, Y., Davies, A. J. V., & Sandy, J. R. The Cleft Collective: Protocol for a longitudinal prospective cohort study. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Lewis, Sarah J., Karen Ho, Kerry Humphries, Yvonne Wren, Amy J V. Davies, and Jonathan R. Sandy. The Cleft Collective: Protocol for a Longitudinal Prospective Cohort Study. BMJ Publishing Group.

MLA (9th ed.) Citation

Lewis, Sarah J., et al. The Cleft Collective: Protocol for a Longitudinal Prospective Cohort Study. BMJ Publishing Group.