Cita APA (7a ed.)

Henry, D., & Jerome, J. A. (1965). Modern british bridges. CR Books Limited.

Cita Chicago Style (17a ed.)

Henry, Dorothy, y J. A. Jerome. Modern British Bridges. London: CR Books Limited, 1965.

Cita MLA (8a ed.)

Henry, Dorothy, y J. A. Jerome. Modern British Bridges. CR Books Limited, 1965.