Webster, G. C. (1961). Patents, trade marks and designs in Africa. Patlaw.
Chicago Style (17th ed.) CitationWebster, G. C. Patents, Trade Marks and Designs in Africa. Pretoria: Patlaw, 1961.
MLA (9th ed.) CitationWebster, G. C. Patents, Trade Marks and Designs in Africa. Patlaw, 1961.
Warning: These citations may not always be 100% accurate.