APA (7th ed.) Citation

Bußmann, A., Plath, E., Minor, M., Meyer, A. C., Hagemann, C., Damm, O., . . . Speckemeier, C. What motivates GPs to vaccinate against influenza? Protocol for a mixed-methods study. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Bußmann, Anna, Elisabeth Plath, Michael Minor, Anna Carina Meyer, Christine Hagemann, Oliver Damm, Juergen Wasem, and Christian Speckemeier. What Motivates GPs to Vaccinate Against Influenza? Protocol for a Mixed-methods Study. BMJ Publishing Group.

MLA (9th ed.) Citation

Bußmann, Anna, et al. What Motivates GPs to Vaccinate Against Influenza? Protocol for a Mixed-methods Study. BMJ Publishing Group.