Cita APA (7a ed.)
Heller, S., & Fili, L. Typology: Type Design from Victorian Era to the Digital Age. Chronicle Books.
Cita estilo Chicago (17a ed.)
Heller, Steven, y Louise Fili. Typology: Type Design from Victorian Era to the Digital Age. San Francisco, EUA: Chronicle Books.
Cita MLA (9a ed.)
Heller, Steven, y Louise Fili. Typology: Type Design from Victorian Era to the Digital Age. Chronicle Books.
Precaución: Estas citas no son 100% exactas.