Cook, C., Heath, F., & Thompson, B. (2001). Users' Hierarchical Perspectives on Library Service Quality: A "LibQUAL+" Study.
Citazione stile Chigago Style (17a edizione)Cook, Colleen, Fred Heath, e Bruce Thompson. Users' Hierarchical Perspectives on Library Service Quality: A "LibQUAL+" Study. 2001.
Citatione MLA (9a ed.)Cook, Colleen, et al. Users' Hierarchical Perspectives on Library Service Quality: A "LibQUAL+" Study. 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.