Robertson, N. D. (2019). Expanding School Library Collections: The Makerspace Edition.
Citazione stile Chigago Style (17a edizione)Robertson, Nikki D. Expanding School Library Collections: The Makerspace Edition. 2019.
Citatione MLA (9a ed.)Robertson, Nikki D. Expanding School Library Collections: The Makerspace Edition. 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.