Dyfyniad APA

WALSH GARY [A]. (2007). PHARMACEUTICAL BIOTECHNOLOGY: CONCEPTS AND APPLICATIONS. JOHN WILEY & SONS, LTD.

Dyfyniad Arddull Chicago

WALSH GARY [A]. PHARMACEUTICAL BIOTECHNOLOGY: CONCEPTS AND APPLICATIONS. ENGLAND: JOHN WILEY & SONS, LTD, 2007.

Dyfyniad MLA

WALSH GARY [A]. PHARMACEUTICAL BIOTECHNOLOGY: CONCEPTS AND APPLICATIONS. JOHN WILEY & SONS, LTD, 2007.

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