McCracken, P. (1999). Association and Division Membership among Small College Librarians.
Citazione stile Chigago Style (17a edizione)McCracken, Peter. Association and Division Membership Among Small College Librarians. 1999.
Citatione MLA (9a ed.)McCracken, Peter. Association and Division Membership Among Small College Librarians. 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.