Moutoux, E. R. (2013). Diagramming step by step: One hundred and fifty-five steps to excellence in sentence diagramming (1a. ed.). Butler Books.
Citazione stile Chigago Style (17a edizione)Moutoux, Eugene R. Diagramming Step by Step: One Hundred and Fifty-five Steps to Excellence in Sentence Diagramming. 1a. ed. Lexington: Butler Books, 2013.
Citatione MLA (9a ed.)Moutoux, Eugene R. Diagramming Step by Step: One Hundred and Fifty-five Steps to Excellence in Sentence Diagramming. 1a. ed. Butler Books, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.