Cita APA (7a ed.)

Flower J. John. (2005). First Certificate Organiser: New Syllabus Edition. Boston, Thomson, 2005.

Cita Chicago Style (17a ed.)

Flower J. John. First Certificate Organiser: New Syllabus Edition. Boston, Thomson, 2005, 2005.

Cita MLA (9a ed.)

Flower J. John. First Certificate Organiser: New Syllabus Edition. Boston, Thomson, 2005, 2005.

Precaución: Estas citas no son 100% exactas.