APA

Helbig K., Harris R., Ayres J., Dunckley H., Lloyd A., Robson J. & Marmion B. P. (20051025). Immune response genes in the post-Q-fever fatigue syndrome, Q fever endocarditis and uncomplicated acute primary Q fever. : QJM : monthly journal of the Association of Physicians.

Chicago

Helbig K, Harris R, Ayres J, Dunckley H, Lloyd A, Robson J and Marmion B P. 20051025. Immune response genes in the post-Q-fever fatigue syndrome, Q fever endocarditis and uncomplicated acute primary Q fever. : QJM : monthly journal of the Association of Physicians.

Harvard

Helbig K., Harris R., Ayres J., Dunckley H., Lloyd A., Robson J. and Marmion B. P. (20051025). Immune response genes in the post-Q-fever fatigue syndrome, Q fever endocarditis and uncomplicated acute primary Q fever. : QJM : monthly journal of the Association of Physicians.

MLA

Helbig K, Harris R, Ayres J, Dunckley H, Lloyd A, Robson J and Marmion B P. Immune response genes in the post-Q-fever fatigue syndrome, Q fever endocarditis and uncomplicated acute primary Q fever. : QJM : monthly journal of the Association of Physicians. 20051025.