Dyfyniad APA

Northrup, H. R., Garrison, D. F., & Rose, K. M. (1979). Manpower in the retail pharmacy industry. Industrial Research Unit, Wharton School, University of Pennsylvania.

Dyfyniad Arddull Chicago

Northrup, Herbert R., Douglas F. Garrison, and Karen M. Rose. Manpower in the Retail Pharmacy Industry. Philadelphia: Industrial Research Unit, Wharton School, University of Pennsylvania, 1979.

Dyfyniad MLA

Northrup, Herbert R., et al. Manpower in the Retail Pharmacy Industry. Industrial Research Unit, Wharton School, University of Pennsylvania, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.