Цитирование APA (7-е изд.)
O'Rourke, M., & Wikoff, J. (2014). Snow-related roof collapse during the winter of 2010-2011: Implications for building codes. American Society of Civil Engineers.
Цитирование в стиле Чикаго (17-е изд.)
O'Rourke, Michael, и Jennifer Wikoff. Snow-related Roof Collapse During the Winter of 2010-2011: Implications for Building Codes. Reston, Virginia: American Society of Civil Engineers, 2014.
Цитирование MLA (9-е изд.)
O'Rourke, Michael, и Jennifer Wikoff. Snow-related Roof Collapse During the Winter of 2010-2011: Implications for Building Codes. American Society of Civil Engineers, 2014.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.