Cita APA

Walker, P. R., Marshall, A. J., Farr, S., Bauminger, B., Walters, G., & Barritt, D. W. (1985). Abrupt withdrawal of atenolol in patients with severe angina. Comparison with the effects of treatment.

Chicago Style Citation

Walker, P R., A J. Marshall, S. Farr, B. Bauminger, G. Walters, i D W. Barritt. Abrupt Withdrawal of Atenolol in Patients With Severe Angina. Comparison With the Effects of Treatment. 1985.

Cita MLA

Walker, P R., et al. Abrupt Withdrawal of Atenolol in Patients With Severe Angina. Comparison With the Effects of Treatment. 1985.