Style de citation APA (7e éd.)
Toor, R., & Weisburg, H. K. (2011). Being indispensable: A school librarian's guide to becoming an invaluable leader. American Library Association.
Style de citation Chicago (17e éd.)
Toor, Ruth, et Hilda K. Weisburg. Being Indispensable: A School Librarian's Guide to Becoming an Invaluable Leader. Chicago: American Library Association, 2011.
Style de citation MLA (9e éd.)
Toor, Ruth, et Hilda K. Weisburg. Being Indispensable: A School Librarian's Guide to Becoming an Invaluable Leader. American Library Association, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.