Цитирование APA (7-е изд.)
Petroski, H. (2011). An engineer's alphabet: Gleanings from the softer side of his profession. Cambridge University Press.
Цитирование в стиле Чикаго (17-е изд.)
Petroski, Henry. An Engineer's Alphabet: Gleanings from the Softer Side of His Profession. Cambridge ; New York: Cambridge University Press, 2011.
Цитирование MLA (9-е изд.)
Petroski, Henry. An Engineer's Alphabet: Gleanings from the Softer Side of His Profession. Cambridge University Press, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.