McIntyre, R., & Bekoff, M. (2020). The reign of Wolf 21: The saga of Yellowstone's legendary Druid pack. Greystone Books.
Цитирование в стиле Чикаго (17-е изд.)McIntyre, Rick, и Marc Bekoff. The Reign of Wolf 21: The Saga of Yellowstone's Legendary Druid Pack. Vancouver ; Berkeley: Greystone Books, 2020.
Цитирование MLA (8-е изд.)McIntyre, Rick, и Marc Bekoff. The Reign of Wolf 21: The Saga of Yellowstone's Legendary Druid Pack. Greystone Books, 2020.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.