MLA

Zeshan, Ulrike; Sagara, Keiko, Keiko Sagara, and Keiko Sagara. Semantic Fields In Sign Languages. Colour, Kinship and Quantification. De Gruyter, 2016.

APA

Zeshan, K., Keiko Sagara, K. Sagara, & Sagara, K. (2016). Semantic Fields in Sign Languages. Colour, Kinship and Quantification. De Gruyter.

Chicago

Zeshan, Ulrike; Sagara, Keiko, Keiko Sagara, and Keiko Sagara. Semantic Fields In Sign Languages. Colour, Kinship and Quantification. : De Gruyter, 2016.