Friel, J. (2016). The triathlete's training bible: The world's most comprehensive training guide (Fourth edition.). VeloPress.
Цитирование в стиле Чикаго (17-е изд.)Friel, Joe. The Triathlete's Training Bible: The World's Most Comprehensive Training Guide. Fourth edition. Boulder, Colorado: VeloPress, 2016.
Цитирование MLA (8-е изд.)Friel, Joe. The Triathlete's Training Bible: The World's Most Comprehensive Training Guide. Fourth edition. VeloPress, 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.