Cita APA (7a ed.)

(1991). Lupus. Scientific & Medical Division, Macmillan Press.

Cita Chicago Style (17a ed.)

Lupus. Houndmills, Basingstoke, Hampshire, UK: Scientific & Medical Division, Macmillan Press, 1991.

Cita MLA (8a ed.)

Lupus. Scientific & Medical Division, Macmillan Press, 1991.