Dyfyniad APA
Wallace, R. M., Holiday, A., & Wallace, R. M. M. (2010). International law (2nd ed.). Sweet & Maxwell.
Dyfyniad Arddull Chicago
Wallace, Rebecca M.M, Anne Holiday, and Rebecca M. M. Wallace. International Law. 2nd ed. London: Sweet & Maxwell, 2010.
Dyfyniad MLA
Wallace, Rebecca M.M, et al. International Law. 2nd ed. Sweet & Maxwell, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.