Cita APA (7a ed.)

Blackwood, S. K. (1998). Effects of exercise on cognitive and motor function in chronic fatigue syndrome and depression. [s.n.].

Cita Chicago Style (17a ed.)

Blackwood, Susan K. Effects of Exercise on Cognitive and Motor Function in Chronic Fatigue Syndrome and Depression. [S.l.]: [s.n.], 1998.

Cita MLA (9a ed.)

Blackwood, Susan K. Effects of Exercise on Cognitive and Motor Function in Chronic Fatigue Syndrome and Depression. [s.n.], 1998.

Precaución: Estas citas no son 100% exactas.