Lua APA (7ú heag.)
ebrary, Inc, Du Toit, B. M., & Safa, H. I. (1975). Migration and urbanization: Models and adaptive strategies. Mouton.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Brian M. Du Toit, agus Helen Icken Safa. Migration and Urbanization: Models and Adaptive Strategies. The Hague: Mouton, 1975.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Migration and Urbanization: Models and Adaptive Strategies. Mouton, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.