Gratz, A., & Helquist, B. (2016). The monster war: A League of Seven novel (First edition: July 2016.). Starscape/A Tom Doherty Associates book.
Цитирование в стиле Чикаго (17-е изд.)Gratz, Alan, и Brett Helquist. The Monster War: A League of Seven Novel. First edition: July 2016. New York: Starscape/A Tom Doherty Associates book, 2016.
Цитирование MLA (8-е изд.)Gratz, Alan, и Brett Helquist. The Monster War: A League of Seven Novel. First edition: July 2016. Starscape/A Tom Doherty Associates book, 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.