Lua APA (7ú heag.)
ebrary, Inc, Robbins, M. S., Grosberg, B. M., & Lipton, R. B. (2013). Headache. Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Matthew S. Robbins, Brian M. Grosberg, agus Richard B. Lipton. Headache. Chichester, England: Wiley-Blackwell, 2013.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Headache. Wiley-Blackwell, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.