Cita APA (7th ed.)

MacHale, S., Lawrie, S., Cavanagh, J., Glabus, M., Marray, C., Ebmeier, K., & Goodwin, G. (2000). Chronic fatigue syndrome and depression - Reply.

Cita Chicago (17th ed.)

MacHale, S., S. Lawrie, J. Cavanagh, M. Glabus, C. Marray, K. Ebmeier, i G. Goodwin. Chronic Fatigue Syndrome and Depression - Reply. 2000.

Cita MLA (9th ed.)

MacHale, S., et al. Chronic Fatigue Syndrome and Depression - Reply. 2000.