(1980). A history of technology & invention: Progress through the ages. London: John murray.
Chicago-стиль цитированияA History of Technology & Invention: Progress Through the Ages. London: John murray, 1980.
MLA-цитированиеA History of Technology & Invention: Progress Through the Ages. London: John murray, 1980.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.