Wilson, S., Delaney, B., Roalfe, A., & Hobbs, R. (1999). Clinical trials in primary care. Costs of research should not be borne by service practitioners.
Цитирование в стиле Чикаго (17-е изд.)Wilson, S., B. Delaney, A. Roalfe, и R. Hobbs. Clinical Trials in Primary Care. Costs of Research Should Not Be Borne by Service Practitioners. 1999.
Цитирование MLA (9-е изд.)Wilson, S., et al. Clinical Trials in Primary Care. Costs of Research Should Not Be Borne by Service Practitioners. 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.