Citazione Stile APA (7a Edizione)
Guild, P. B., & Garger, S. (1998). Marching to different drummers (2nd ed.). Association for Supervision and Curriculum Development.
Citazione stile Chigago Style (17a edizione)
Guild, Pat Burke, e Stephen Garger. Marching to Different Drummers. 2nd ed. Alexandria, Va.: Association for Supervision and Curriculum Development, 1998.
Citatione MLA (9a ed.)
Guild, Pat Burke, e Stephen Garger. Marching to Different Drummers. 2nd ed. Association for Supervision and Curriculum Development, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.