Cita APA (7a ed.)

Plioplys, S., & Plioplys, A. V. (1995). Chronic fatigue syndrome (myalgic encephalopathy). [s.n.].

Cita Chicago Style (17a ed.)

Plioplys, Sigita, y Audrius V. Plioplys. Chronic Fatigue Syndrome (myalgic Encephalopathy). [S.l.]: [s.n.], 1995.

Cita MLA (9a ed.)

Plioplys, Sigita, y Audrius V. Plioplys. Chronic Fatigue Syndrome (myalgic Encephalopathy). [s.n.], 1995.