Cita APA

Bray, M. 1., & Bray, M. 1. (2008). Double-shift schooling: Design and operation for cost-effectiveness (3. edition.). Paris: UNESCO.

Citación estilo Chicago

Bray, Mark 1952-, y Mark 1952- Bray. Double-shift Schooling: Design and Operation for Cost-effectiveness. 3. edition. Paris: UNESCO, 2008.

Cita MLA

Bray, Mark 1952-, y Mark 1952- Bray. Double-shift Schooling: Design and Operation for Cost-effectiveness. 3. edition. Paris: UNESCO, 2008.