Feyereisen, P., & Lannoy, J. d. (1991). Gestures and speech: Psychological investigations (1. publ.). Cambridge Univ. Press.
Chicago Style (17th ed.) CitationFeyereisen, Pierre, and Jacques-Dominique de Lannoy. Gestures and Speech: Psychological Investigations. 1. publ. Cambridge [u.a.]: Cambridge Univ. Press, 1991.
MLA (9th ed.) CitationFeyereisen, Pierre, and Jacques-Dominique de Lannoy. Gestures and Speech: Psychological Investigations. 1. publ. Cambridge Univ. Press, 1991.
Warning: These citations may not always be 100% accurate.