Citazione Stile APA (7a Edizione)
O'Gorman, J. (2014). Reference sources for small and medium-sized libraries (Eighth Edition.). ALA Editions.
Citazione stile Chigago Style (17a edizione)
O'Gorman, Jack. Reference Sources for Small and Medium-sized Libraries. Eighth Edition. Chicago, Illinois: ALA Editions, 2014.
Citatione MLA (9a ed.)
O'Gorman, Jack. Reference Sources for Small and Medium-sized Libraries. Eighth Edition. ALA Editions, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.