Harder, J. W. Play for pay: Salary determination and the effects of over- and under-reward on individual performance in professional sports.
Цитирование в стиле Чикаго (17-е изд.)Harder, Joseph W. Play for Pay: Salary Determination and the Effects of over- and Under-reward on Individual Performance in Professional Sports.
Цитирование MLA (8-е изд.)Harder, Joseph W. Play for Pay: Salary Determination and the Effects of over- and Under-reward on Individual Performance in Professional Sports.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.