Daugherty, G. (1999). You can write for magazine. Writer's Digest Books.
Citazione stile Chigago Style (17a edizione)Daugherty, Greg. You Can Write for Magazine. Cincinnati, Ohio: Writer's Digest Books, 1999.
Citatione MLA (9a ed.)Daugherty, Greg. You Can Write for Magazine. Writer's Digest Books, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.