Polderman, J. (1990). Introduction to pharmaceutical production. Novib.
Chicago-čujuhus (17. p.)Polderman, Jacobus. Introduction to Pharmaceutical Production. Hague: Novib, 1990.
MLA-čujuhus (9. p.)Polderman, Jacobus. Introduction to Pharmaceutical Production. Novib, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.