Cita APA (7a ed.)

Yakpo, K., & Muysken, P. C. (2016). Boundaries and Bridges: Language Contact in Multilingual Ecologies. De Gruyter.

Cita Chicago Style (17a ed.)

Yakpo, Kofi, y Pieter C. Muysken. Boundaries and Bridges: Language Contact in Multilingual Ecologies. Berlin/Boston: De Gruyter, 2016.

Cita MLA (8a ed.)

Yakpo, Kofi, y Pieter C. Muysken. Boundaries and Bridges: Language Contact in Multilingual Ecologies. De Gruyter, 2016.