Cita APA (7a ed.)

Nihan, G., Demol, E., & Jondoh, C. (1979). The modern informal sector in Lomé. International Labour Organization.

Cita Chicago Style (17a ed.)

Nihan, Georges, Erik Demol, y Comlavi Jondoh. The Modern Informal Sector in Lomé. International Labour Organization, 1979.

Cita MLA (9a ed.)

Nihan, Georges, et al. The Modern Informal Sector in Lomé. International Labour Organization, 1979.