Cita APA (7a ed.)

Ambrose, G. (2011). Approach and language. AVA Pub.

Cita Chicago Style (17a ed.)

Ambrose, Gavin. Approach and Language. Lausanne, Switzerland: AVA Pub, 2011.

Cita MLA (9a ed.)

Ambrose, Gavin. Approach and Language. AVA Pub, 2011.