Leuchars, R. B. (1851). A practical treatise on the construction, heating and ventilation of hot-houses: Including conservatories, green-houses, graperies, and other kinds of horticultural structures, with practical directions for their management, in regard to light, heat, and air. John P. Jewett and Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Leuchars, Robert B. A Practical Treatise on the Construction, Heating and Ventilation of Hot-houses: Including Conservatories, Green-houses, Graperies, and Other Kinds of Horticultural Structures, with Practical Directions for Their Management, in Regard to Light, Heat, and Air. Boston: John P. Jewett and Company, 1851.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Leuchars, Robert B. A Practical Treatise on the Construction, Heating and Ventilation of Hot-houses: Including Conservatories, Green-houses, Graperies, and Other Kinds of Horticultural Structures, with Practical Directions for Their Management, in Regard to Light, Heat, and Air. John P. Jewett and Company, 1851.