Viray, J. (2003). Call-center industry growing 100 percent annually. IN Career. Life. Success. [column]. Manila Times.
Цитирование в стиле Чикаго (17-е изд.)Viray, Jayjay. "Call-center Industry Growing 100 Percent Annually. IN Career. Life. Success. [column]." Manila Times 2003.
Цитирование MLA (9-е изд.)Viray, Jayjay. "Call-center Industry Growing 100 Percent Annually. IN Career. Life. Success. [column]." Manila Times, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.