Цитирование APA (7-е изд.)

Marquez, J. (2002). Random drug testing in a private workplace under dangerous drug act of 2002. IN Point of law [column]. Philippine Star.

Цитирование в стиле Чикаго (17-е изд.)

Marquez, Jefferson. "Random Drug Testing in a Private Workplace Under Dangerous Drug Act of 2002. IN Point of Law [column]." Philippine Star 2002.

Цитирование MLA (9-е изд.)

Marquez, Jefferson. "Random Drug Testing in a Private Workplace Under Dangerous Drug Act of 2002. IN Point of Law [column]." Philippine Star, 2002.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.