International Seminar on Energy Conservation and the Use of Solar and other Renewable Energies in Agriculture, Horticulture, and Fishculture (1980 : Polytechnic of Central London), & Vogt, F. (1981). The use and conservation of solar energy in agriculture, horticulture, and fishculture: Proceedings of the International Seminar on Energy Conservation and the Use of Solar and other Renewable Energies in Agriculture, Horticulture, and Fishculture, held at the Politechnic of Central London, 15-19-September 1980. Pergamon Press.
Chicago-viite (17. p.)International Seminar on Energy Conservation and the Use of Solar and other Renewable Energies in Agriculture, Horticulture, and Fishculture (1980 : Polytechnic of Central London), ja F. Vogt. The Use and Conservation of Solar Energy in Agriculture, Horticulture, and Fishculture: Proceedings of the International Seminar on Energy Conservation and the Use of Solar and Other Renewable Energies in Agriculture, Horticulture, and Fishculture, Held at the Politechnic of Central London, 15-19-September 1980. Oxford New York: Pergamon Press, 1981.
MLA-viite (9. p.)International Seminar on Energy Conservation and the Use of Solar and other Renewable Energies in Agriculture, Horticulture, and Fishculture (1980 : Polytechnic of Central London), ja F. Vogt. The Use and Conservation of Solar Energy in Agriculture, Horticulture, and Fishculture: Proceedings of the International Seminar on Energy Conservation and the Use of Solar and Other Renewable Energies in Agriculture, Horticulture, and Fishculture, Held at the Politechnic of Central London, 15-19-September 1980. Pergamon Press, 1981.