Cita APA (7a ed.)

Higginson, I., Wade, A., & McCarthy, M. (1992). Effectiveness of two palliative support teams. [s.n.].

Cita Chicago Style (17a ed.)

Higginson, Irene, Angela Wade, y Mark McCarthy. Effectiveness of Two Palliative Support Teams. [S.l.]: [s.n.], 1992.

Cita MLA (9a ed.)

Higginson, Irene, et al. Effectiveness of Two Palliative Support Teams. [s.n.], 1992.