APA (7th ed.) Citation

Johansson Saga, Wallander Mari-Ann, Björkegren Karin, & Svärdsudd Kurt. (2009). General symptom reporting in female fibromyalgia patients and referents: A population-based case-referent study. BMC.

Chicago Style (17th ed.) Citation

Johansson Saga, Wallander Mari-Ann, Björkegren Karin, and Svärdsudd Kurt. General Symptom Reporting in Female Fibromyalgia Patients and Referents: A Population-based Case-referent Study. BMC, 2009.

MLA (9th ed.) Citation

Johansson Saga, et al. General Symptom Reporting in Female Fibromyalgia Patients and Referents: A Population-based Case-referent Study. BMC, 2009.

Warning: These citations may not always be 100% accurate.