Mark, J. (1964). Raising productivity in Singapore ; with case studies. Economic Development Board of Singapore.
Цитирование в стиле Чикаго (17-е изд.)Mark, Joseph. Raising Productivity in Singapore ; with Case Studies. [Singapore: Economic Development Board of Singapore, 1964.
Цитирование MLA (9-е изд.)Mark, Joseph. Raising Productivity in Singapore ; with Case Studies. Economic Development Board of Singapore, 1964.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.