http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Title from title screen (viewed Mar. 13, 2007).
Latest issue consulted: volume 3, issue 9 (Jan./Mar. 2007) (viewed Mar. 13, 2007).
"Official publication of Pharmacognosy Network Worldwide (Phcog.net)."--Journal website.