Sarkodie-Mensah, K. (2000). The Difficult Patron Situation: A Window of Opportunity To Improve Library Service.
Citazione stile Chigago Style (17a edizione)Sarkodie-Mensah, Kwasi. The Difficult Patron Situation: A Window of Opportunity To Improve Library Service. 2000.
Citatione MLA (9a ed.)Sarkodie-Mensah, Kwasi. The Difficult Patron Situation: A Window of Opportunity To Improve Library Service. 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.