Lewin, D., & Schembri, A. Mouth gestures in British Sign Language: A case study of tongue protrusion in BSL narratives. Nonmanuals in sign language, ed. by Annika Herrmann and Markus Steinbach, Amsterdam, 2013, p. 91-110 (Benjamins current topics ; 53), 91.
Chicago Style (17th ed.) CitationLewin, Donna, and Adam Schembri. "Mouth Gestures in British Sign Language: A Case Study of Tongue Protrusion in BSL Narratives." Nonmanuals in Sign Language, Ed. by Annika Herrmann and Markus Steinbach, Amsterdam, 2013, P. 91-110 (Benjamins Current Topics ; 53) : 91.
MLA (9th ed.) CitationLewin, Donna, and Adam Schembri. "Mouth Gestures in British Sign Language: A Case Study of Tongue Protrusion in BSL Narratives." Nonmanuals in Sign Language, Ed. by Annika Herrmann and Markus Steinbach, Amsterdam, 2013, P. 91-110 (Benjamins Current Topics ; 53), , p. 91.