Cita APA

Brewis, I., Ellis, R. M., & Scott, J. T. (1975). Single daily dose of allopurinol.

Chicago Style Citation

Brewis, I., R M. Ellis, i J T. Scott. Single Daily Dose of Allopurinol. 1975.

Cita MLA

Brewis, I., R M. Ellis, i J T. Scott. Single Daily Dose of Allopurinol. 1975.