Citazione Stile APA (7a Edizione)
Zsiga, E. C., Tlale Boyer, O., Kramer, R., & Keller, J. (2014). Languages in Africa: Multilingualism, language policy, and education. Georgetown University Press.
Citazione stile Chigago Style (17a edizione)
Zsiga, Elizabeth C., One Tlale Boyer, Ruth Kramer, e James Keller. Languages in Africa: Multilingualism, Language Policy, and Education. Washington, District of Columbia: Georgetown University Press, 2014.
Citatione MLA (9a ed.)
Zsiga, Elizabeth C., et al. Languages in Africa: Multilingualism, Language Policy, and Education. Georgetown University Press, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.