APA
"United Nations P. I. (. O. . . )., "United Nations P. I. (. O. . . )., . (1970). Infringments of trade union rights in South Africa. New: York United Nation USA.
Chicago
"United Nations Public Information (Office OF )", "United Nations Public Information (Office OF )", . 1970. Infringments of trade union rights in South Africa. New: York United Nation USA.
Harvard
"United Nations P. I. (. O. . . )., "United Nations P. I. (. O. . . )., . (1970). Infringments of trade union rights in South Africa. New: York United Nation USA.
MLA
"United Nations Public Information (Office OF )", "United Nations Public Information (Office OF )", . Infringments of trade union rights in South Africa. New: York United Nation USA. 1970.
