Dyfyniad APA
M'kumbuzi, V. R. P., Ibsen, H., & Halvorsen, T. (2015). Knowledge for a Sustainable World: A Southern African�Nordic contribution. Southern African-Nordic Centre.
Dyfyniad Arddull Chicago
M'kumbuzi, Vyvienne R. P., Hilde Ibsen, and Tor Halvorsen. Knowledge for a Sustainable World: A Southern African�Nordic Contribution. Bellville [South Africa]: Southern African-Nordic Centre, 2015.
Dyfyniad MLA
M'kumbuzi, Vyvienne R. P., et al. Knowledge for a Sustainable World: A Southern African�Nordic Contribution. Southern African-Nordic Centre, 2015.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.