Cita APA (7a ed.)

Blommestein, E., & Creque, L. (2014). Planning in the British Virgin Island.

Cita Chicago Style (17a ed.)

Blommestein, Erik, y Lorna Creque. Planning in the British Virgin Island. 2014.

Cita MLA (8a ed.)

Blommestein, Erik, y Lorna Creque. Planning in the British Virgin Island. 2014.