APA-viite (7. p.)
ebrary, Inc, & Eliassen, L. P. (2010). Nonprescription drugs: Considering a new class for behind-the-counter drugs. Nova Science Publishers.
Chicago-viite (17. p.)
ebrary, Inc, ja Lars P. Eliassen. Nonprescription Drugs: Considering a New Class for Behind-the-counter Drugs. New York: Nova Science Publishers, 2010.
MLA-viite (9. p.)
ebrary, Inc, ja Lars P. Eliassen. Nonprescription Drugs: Considering a New Class for Behind-the-counter Drugs. Nova Science Publishers, 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.