APA ציטוט

Purkiss, P., & Watts, R. W. (1977). Low Dose D-penicillamine in cystinuria.

Citação norma Chicago

Purkiss, P., and R W. Watts. Low Dose D-penicillamine in Cystinuria. 1977.

ציטוט MLA

Purkiss, P., and R W. Watts. Low Dose D-penicillamine in Cystinuria. 1977.