APA (7th ed.) Citation

Lellouche, Boyer, & Roper. (1989). Franco-British defence co-operation: A new entente cordiale? Routledge.

Chicago Style (17th ed.) Citation

Lellouche, Boyer, and Roper. Franco-British Defence Co-operation: A New Entente Cordiale? London: Routledge, 1989.

MLA (8th ed.) Citation

Lellouche, et al. Franco-British Defence Co-operation: A New Entente Cordiale? Routledge, 1989.