APA
Gevers C., Strydom H. A., Juma L., Kemp G., Schlemmer E., Scholtz W., Viljoen F. & Vrancken P. H. G. (2020). International law. Capte Town: Oxford University Press Southern Africa (Pty) Ltd.
Chicago
Gevers Christopher, Strydom H A, Juma Laurence, Kemp Gehard, Schlemmer Engela, Scholtz W, Viljoen Frans and Vrancken P H G. 2020. International law. Capte Town: Oxford University Press Southern Africa (Pty) Ltd.
Harvard
Gevers C., Strydom H. A., Juma L., Kemp G., Schlemmer E., Scholtz W., Viljoen F. and Vrancken P. H. G. (2020). International law. Capte Town: Oxford University Press Southern Africa (Pty) Ltd.
MLA
Gevers Christopher, Strydom H A, Juma Laurence, Kemp Gehard, Schlemmer Engela, Scholtz W, Viljoen Frans and Vrancken P H G. International law. Capte Town: Oxford University Press Southern Africa (Pty) Ltd. 2020.