בקשת ציטוטים

Citação APA (7ª ed.)
Campbell, N. C., Thain, J., Deans, H. G., Ritchie, L. D., & Rawles, J. M. (1998). Secondary prevention in coronary heart disease: Baseline survey of provision in general practice. BMJ.
Citação do estilo Chicago (17ª ed.)
Campbell, Neil C., Joan Thain, H George Deans, Lewis D. Ritchie, e John M. Rawles. "Secondary Prevention in Coronary Heart Disease: Baseline Survey of Provision in General Practice." BMJ 1998.
Citação MLA (9ª ed.)
Campbell, Neil C., et al. "Secondary Prevention in Coronary Heart Disease: Baseline Survey of Provision in General Practice." BMJ, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.