Vandenbroucke, J. P., Helmerhorst, F. M., & Rosendaal, F. R. (2000). Competing interests and controversy about third generation oral contraceptives: BMJ readers should know whose words they read. BMJ Group.
استشهاد بنمط شيكاغوVandenbroucke, Jan P., Frans M. Helmerhorst, و Frits R. Rosendaal. Competing Interests and Controversy About Third Generation Oral Contraceptives: BMJ Readers Should Know Whose Words They Read. BMJ Group, 2000.
MLA استشهادVandenbroucke, Jan P., Frans M. Helmerhorst, و Frits R. Rosendaal. Competing Interests and Controversy About Third Generation Oral Contraceptives: BMJ Readers Should Know Whose Words They Read. BMJ Group, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.