APA引文

Littler, W. A., & Watson, R. D. (1979). Effect of once-daily atenolol on ambulatory blood pressure.

Citação norma Chicago

Littler, W A., and R D. Watson. Effect of Once-daily Atenolol On Ambulatory Blood Pressure. 1979.

MLA引文

Littler, W A., and R D. Watson. Effect of Once-daily Atenolol On Ambulatory Blood Pressure. 1979.

警告：這些引文格式不一定是100％准確.