Cita APA (7a ed.)

Blandford, S. (2005). Sonia Blandford's masterclass. Chapman.

Cita Chicago Style (17a ed.)

Blandford, Sonia. Sonia Blandford's Masterclass. London: Chapman, 2005.

Cita MLA (9a ed.)

Blandford, Sonia. Sonia Blandford's Masterclass. Chapman, 2005.