Alberta. Alberta Human Resources and Employment & ProQuest (Firm). (2009). Labour force statistics. Organisation for Economic Co-operation and Development.
Цитирование в стиле Чикаго (17-е изд.)Alberta. Alberta Human Resources and Employment и ProQuest (Firm). Labour Force Statistics. Paris: Organisation for Economic Co-operation and Development, 2009.
Цитирование MLA (9-е изд.)Alberta. Alberta Human Resources and Employment и ProQuest (Firm). Labour Force Statistics. Organisation for Economic Co-operation and Development, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.