Citazione Stile APA (7a Edizione)
Mabry, C. H. Doing the Work of Reference: Practical Tips for Excelling as a Reference Librarian. Haworth Information.
Citazione stile Chigago Style (17a edizione)
Mabry, Celia Hales. Doing the Work of Reference: Practical Tips for Excelling as a Reference Librarian. Nueva York, EUA: Haworth Information.
Citatione MLA (9a ed.)
Mabry, Celia Hales. Doing the Work of Reference: Practical Tips for Excelling as a Reference Librarian. Haworth Information.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.