APA-viite (7. p.)

GUARINO RICHARD A. (2004). NEW DRUG APPROVAL PROCESS (4TH.). MARCEL DEKKER.

Chicago-viite (17. p.)

GUARINO RICHARD A. NEW DRUG APPROVAL PROCESS. 4TH. NEW YORK: MARCEL DEKKER, 2004.

MLA-viite (9. p.)

GUARINO RICHARD A. NEW DRUG APPROVAL PROCESS. 4TH. MARCEL DEKKER, 2004.