Westendorp, R., & Shaw, D. (2015). Growing Older Without Feeling Old: On vitality and ageing. Speaking tiger.
Цитирование в стиле Чикаго (17-е изд.)Westendorp, Rudi, и David Shaw. Growing Older Without Feeling Old: On Vitality and Ageing. Speaking tiger, 2015.
Цитирование MLA (9-е изд.)Westendorp, Rudi, и David Shaw. Growing Older Without Feeling Old: On Vitality and Ageing. Speaking tiger, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.