Cita APA (7a ed.)
O'Hanlon, B. Write is a Verb: Sit Down, Start Writing, No Excuses. Writer's Digest Books.
Cita estilo Chicago (17a ed.)
O'Hanlon, Bill. Write Is a Verb: Sit Down, Start Writing, No Excuses. Cincinnati, EUA: Writer's Digest Books.
Cita MLA (9a ed.)
O'Hanlon, Bill. Write Is a Verb: Sit Down, Start Writing, No Excuses. Writer's Digest Books.
Precaución: Estas citas no son 100% exactas.