Cita APA (7a ed.)

Butler, C. V., & Willoughby de Broke, M. F. L. H. V. (1916). Domestic service. G. Bell and sons, ltd..

Cita Chicago Style (17a ed.)

Butler, C. Violet, y Marie Frances Lisette Hanbury Verney Willoughby de Broke. Domestic Service. London: G. Bell and sons, ltd., 1916.

Cita MLA (8a ed.)

Butler, C. Violet, y Marie Frances Lisette Hanbury Verney Willoughby de Broke. Domestic Service. G. Bell and sons, ltd., 1916.