APA
Vervoren T. M., Openeer J. E. J. a., . (1983). Workbook of solutions and dosage of drugs including mathematics. St Louis: Mosby.
Chicago
Vervoren Thera M, Openeer Joan E Joint author, . 1983. Workbook of solutions and dosage of drugs including mathematics. St Louis: Mosby.
Harvard
Vervoren T. M., Openeer J. E. J. a., . (1983). Workbook of solutions and dosage of drugs including mathematics. St Louis: Mosby.
MLA
Vervoren Thera M, Openeer Joan E Joint author, . Workbook of solutions and dosage of drugs including mathematics. St Louis: Mosby. 1983.