Lerma, N. V., & Osi, M. O. (1988). Drug and cosmetic quality control with instrumentation. UST Pub. House.
Chicago (17e ed.) BronvermeldingLerma, Norma V., en Marina O. Osi. Drug and Cosmetic Quality Control with Instrumentation. Manila: UST Pub. House, 1988.
MLA (9e ed.) BronvermeldingLerma, Norma V., en Marina O. Osi. Drug and Cosmetic Quality Control with Instrumentation. UST Pub. House, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.