Cita APA (7a ed.)

Hopkinson, N. S., Baxter, N., & Network, o. b. o. t. L. R. (2017). Breathing SPACE—a practical approach to the breathless patient. Nature Portfolio.

Cita Chicago Style (17a ed.)

Hopkinson, Nicholas S., Noel Baxter, y on behalf of the London Respiratory Network. Breathing SPACE—a Practical Approach to the Breathless Patient. Nature Portfolio, 2017.

Cita MLA (8a ed.)

Hopkinson, Nicholas S., et al. Breathing SPACE—a Practical Approach to the Breathless Patient. Nature Portfolio, 2017.