There are 5 basic parts to a journal citation: 1) article title, 2) author(s), 3) journal title, 4) date, volume, issue, and 5) pages. An example citation is provided that breaks down each part: the title "Discovery and development of orexin receptor antagonists as therapeutics for insomnia", authors "Winrow, C J; Renger, J J.", journal "British Journal of Pharmacology", date and volume information "Jan 2014, Vol. 171, Issue 2", and pages "p.283-293".