Παραπομπή σε μορφή APA (7η εκδ.)

Haywood, K., Potter, R., Froud, R., Pearce, G., Box, B., Muldoon, L., . . . Matharu, M. (2021). Core outcome set for preventive intervention trials in chronic and episodic migraine (COSMIG): An international, consensus-derived and multistakeholder initiative. BMJ Publishing Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Haywood, K., et al. Core Outcome Set for Preventive Intervention Trials in Chronic and Episodic Migraine (COSMIG): An International, Consensus-derived and Multistakeholder Initiative. BMJ Publishing Group, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Haywood, K., et al. Core Outcome Set for Preventive Intervention Trials in Chronic and Episodic Migraine (COSMIG): An International, Consensus-derived and Multistakeholder Initiative. BMJ Publishing Group, 2021.

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