Citação norma APA

Lund-Johansen, P., & Ohm, O. J. (1977). Haemodynamic long-term effects of metoprolol at rest and during exercise in essential hypertension.

Citação norma Chicago

Lund-Johansen, P., and O J. Ohm. Haemodynamic Long-term Effects of Metoprolol At Rest and During Exercise in Essential Hypertension. 1977.

Citação norma MLA

Lund-Johansen, P., and O J. Ohm. Haemodynamic Long-term Effects of Metoprolol At Rest and During Exercise in Essential Hypertension. 1977.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.