St. Joseph, J. K. S., & Coombe, D. E. (1977). The uses of air photography (New ed.). J. Baker.
Lua i Stíl Chicago (17ú heag.)St. Joseph, J. K. S., agus D. E. Coombe. The Uses of Air Photography. New ed. London: J. Baker, 1977.
Lua MLA (8ú heag.)St. Joseph, J. K. S., agus D. E. Coombe. The Uses of Air Photography. New ed. J. Baker, 1977.
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