Cita APA (7th ed.)
Occasional paper [Occas Pap R Coll Gen Pract] NLMUID: 9305692.
Cita Chicago (17th ed.)
Occasional Paper [Occas Pap R Coll Gen Pract] NLMUID: 9305692.
Cita MLA (9th ed.)
Occasional Paper [Occas Pap R Coll Gen Pract] NLMUID: 9305692.
Atenció: Aquestes cites poden no estar 100% correctes.