Lua APA (7ú heag.)
Bigsten, A., Kimuyu, P., & Lundvall, K. (1999). Are formal and informal small firms really different?: Evidence from Kenyan manufacturing. Institute of Policy Analysis and Research.
Lua i Stíl Chicago (17ú heag.)
Bigsten, Arne, Peter Kimuyu, agus Karl Lundvall. Are Formal and Informal Small Firms Really Different?: Evidence from Kenyan Manufacturing. Nairobi, Kenya: Institute of Policy Analysis and Research, 1999.
Lua MLA (9ú heag.)
Bigsten, Arne, et al. Are Formal and Informal Small Firms Really Different?: Evidence from Kenyan Manufacturing. Institute of Policy Analysis and Research, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.