Haycock, K. (1991). Evaluation of the Teacher-Librarian: A Discussion Guide.
Citazione stile Chigago Style (17a edizione)Haycock, Ken. Evaluation of the Teacher-Librarian: A Discussion Guide. 1991.
Citatione MLA (9a ed.)Haycock, Ken. Evaluation of the Teacher-Librarian: A Discussion Guide. 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.