Dyfyniad APA
Ng'ethe, N., & Ndua, G. (1991). The role of informal sector in the development of small and intermediate-sized cities. IDS.
Dyfyniad Arddull Chicago
Ng'ethe, Njuguna, and Gichiri Ndua. The Role of Informal Sector in the Development of Small and Intermediate-sized Cities. Nairobi: IDS, 1991.
Dyfyniad MLA
Ng'ethe, Njuguna, and Gichiri Ndua. The Role of Informal Sector in the Development of Small and Intermediate-sized Cities. IDS, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.