Citazione Stile APA (7a Edizione)

Pease, A., & Pease, B. (2005). The definitive book of body language. Orion Books.

Citazione stile Chigago Style (17a edizione)

Pease, Allan, e Barbara Pease. The Definitive Book of Body Language. London: Orion Books, 2005.

Citatione MLA (9a ed.)

Pease, Allan, e Barbara Pease. The Definitive Book of Body Language. Orion Books, 2005.