Dyfyniad APA
ebrary, Inc, Adar, K. G., Iroanya, R. O., & Nwonwu, F. O. C. (2008). Towards Africa-oriented risk analysis models: A contextual and methodological approach. Africa Institute of South Africa.
Dyfyniad Arddull Chicago
ebrary, Inc, Korwa G. Adar, Richard O. Iroanya, and F. O. C. Nwonwu. Towards Africa-oriented Risk Analysis Models: A Contextual and Methodological Approach. Pretoria: Africa Institute of South Africa, 2008.
Dyfyniad MLA
ebrary, Inc, et al. Towards Africa-oriented Risk Analysis Models: A Contextual and Methodological Approach. Africa Institute of South Africa, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.