APA aipamena

Popert, A. J., Meijers, K. A. E., Sharp, J., & Bier, F. (1961). Chloroquine Diphosphate in Rheumatoid Arthritis: A Controlled Trial.

Chicago Style aipamena

Popert, A. J., K. A. E. Meijers, J. Sharp, and F. Bier. Chloroquine Diphosphate in Rheumatoid Arthritis: A Controlled Trial. 1961.

MLA aipamena

Popert, A. J., K. A. E. Meijers, J. Sharp, and F. Bier. Chloroquine Diphosphate in Rheumatoid Arthritis: A Controlled Trial. 1961.