Cita APA (7a ed.)

Verhoef, M. J., Hilsden, R. J., & O'Beirne, M. (1999). Complementary therapies and cancer care: An overview. [s.n.].

Cita Chicago Style (17a ed.)

Verhoef, Maria J., Robert J. Hilsden, y Maeve O'Beirne. Complementary Therapies and Cancer Care: An Overview. [S.l.]: [s.n.], 1999.

Cita MLA (9a ed.)

Verhoef, Maria J., et al. Complementary Therapies and Cancer Care: An Overview. [s.n.], 1999.