Cita APA (7a ed.)

Langaa groupe d'intiative commune en recherche et publication, ebrary, Inc, De Bruijn, M., Nyamnjoh, F., & Brinkman, I. (2009). Mobile phones: The new talking drums of everyday Africa. Langaa Research & Pub. Common Initiative Group.

Cita Chicago Style (17a ed.)

Langaa groupe d'intiative commune en recherche et publication, Inc ebrary, Mirjam De Bruijn, Francis Nyamnjoh, y Inge Brinkman. Mobile Phones: The New Talking Drums of Everyday Africa. Cameroon: Langaa Research & Pub. Common Initiative Group, 2009.

Cita MLA (9a ed.)

Langaa groupe d'intiative commune en recherche et publication, et al. Mobile Phones: The New Talking Drums of Everyday Africa. Langaa Research & Pub. Common Initiative Group, 2009.