APA-viite (7. p.)
Esteban Segura, L. (2012). System of physic (GUL MS Hunter 509, ff. 1r-167v): A compendium of mediaeval medicine including the Middle English Gilbertus Anglicus. Peter Lang.
Chicago-viite (17. p.)
Esteban Segura, Laura. System of Physic (GUL MS Hunter 509, Ff. 1r-167v): A Compendium of Mediaeval Medicine Including the Middle English Gilbertus Anglicus. Bern ; New York: Peter Lang, 2012.
MLA-viite (9. p.)
Esteban Segura, Laura. System of Physic (GUL MS Hunter 509, Ff. 1r-167v): A Compendium of Mediaeval Medicine Including the Middle English Gilbertus Anglicus. Peter Lang, 2012.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.