| Johnson, M., 1930. Into the African Blue -Up the Victoria Nile (in search of White rhino). Forest and Stream 100 (1) Jan: frontispiece, 5-13, 61-63, 65-67, 17 images
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| Johnson, M., 1930. El rinoceronte bestia torpe y acometedora. Caras y Caretas (Buenos Aires) no. 1,659 (1930 July 19): 128
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| Johnson, M., 1924. Camera trails in Africa. New York and London, The Century Co, pp. 1-342
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| Johnson, M., 1924. Safari: a saga of the African blue. New York London, G.P. Putnam books, pp. i-x, 1-294
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| Johnson, M., 1924. With a camera: the story of a two year trek. Wide World Magazine 54: 289-297
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