Παραπομπή APA

Manser, M. H. (2010). Viva- facts on file guide to style: An essential guide to the basics of writing style. Viva book.

Παραπομπή Chicago Style

Manser, Martin H. Viva- Facts on File Guide to Style: An Essential Guide to the Basics of Writing Style. New Delhi: Viva book, 2010.

Παραπομπή MLA

Manser, Martin H. Viva- Facts on File Guide to Style: An Essential Guide to the Basics of Writing Style. Viva book, 2010.