Martin, C. G. C. (1980). Maps and surveys of Malawi: A history of cartography and the land survey profession : exploration methods of David Livingstone on Lake "Nyassa" : hydrographic survey and international boundaries : geographical, environmental, and land registration data in central Africa. A.A. Balkema.
Chicago Style (17th ed.) CitationMartin, C. G. C. Maps and Surveys of Malawi: A History of Cartography and the Land Survey Profession : Exploration Methods of David Livingstone on Lake "Nyassa" : Hydrographic Survey and International Boundaries : Geographical, Environmental, and Land Registration Data in Central Africa. Rotterdam: A.A. Balkema, 1980.
MLA (9th ed.) CitationMartin, C. G. C. Maps and Surveys of Malawi: A History of Cartography and the Land Survey Profession : Exploration Methods of David Livingstone on Lake "Nyassa" : Hydrographic Survey and International Boundaries : Geographical, Environmental, and Land Registration Data in Central Africa. A.A. Balkema, 1980.