APA aipamena

African Geological Surveys, Drysdall, A. R., & Swardt, A. M. J. d. (1962). Meeting of the Association of African Geological Surveys, Lusaka, Northern Rhodesia, 12th August-1st September, 1962: Programme and guide to Livingstone-Kariba excursion. Northern Rhodesia Geological Survey.

Chicago Style aipamena

African Geological Surveys, A. R. Drysdall, and A. M. J. de Swardt. Meeting of the Association of African Geological Surveys, Lusaka, Northern Rhodesia, 12th August-1st September, 1962: Programme and Guide to Livingstone-Kariba Excursion. Lusaka?]: Northern Rhodesia Geological Survey, 1962.

MLA aipamena

African Geological Surveys, et al. Meeting of the Association of African Geological Surveys, Lusaka, Northern Rhodesia, 12th August-1st September, 1962: Programme and Guide to Livingstone-Kariba Excursion. Northern Rhodesia Geological Survey, 1962.