APA引文

Prichard, B. N. C. (1977). Problems with Beta Adrenergic Blocking Drugs and other Antihypertensive Drugs.

Citação norma Chicago

Prichard, B N C. Problems With Beta Adrenergic Blocking Drugs and Other Antihypertensive Drugs. 1977.

MLA引文

Prichard, B N C. Problems With Beta Adrenergic Blocking Drugs and Other Antihypertensive Drugs. 1977.

警告：這些引文格式不一定是100％准確.