APA aipamena

Newell, J. P., Kappagoda, C. T., Stoker, J. B., Deverall, P. B., Watson, D. A., & Linden, R. J. (1980). Physical training after heart valve replacement.

Chicago Style aipamena

Newell, J P., C T. Kappagoda, J B. Stoker, P B. Deverall, D A. Watson, and R J. Linden. Physical Training After Heart Valve Replacement. 1980.

MLA aipamena

Newell, J P., et al. Physical Training After Heart Valve Replacement. 1980.