एपीए उद्धरण

Woods, K. L., & Ketley, D. (1999). Intravenous β blockade in acute myocardial infarction: Doubts exist about external validity of trials of intravenous β blockade. BMJ Group.

शिकागो स्टाइल उद्धरण

Woods, K L., और D. Ketley. Intravenous β Blockade in Acute Myocardial Infarction: Doubts Exist About External Validity of Trials of Intravenous β Blockade. BMJ Group, 1999.

एमएलए उद्धरण

Woods, K L., और D. Ketley. Intravenous β Blockade in Acute Myocardial Infarction: Doubts Exist About External Validity of Trials of Intravenous β Blockade. BMJ Group, 1999.