Ellis, D. B., Toft, D., & Mancina, D. (2013). Becoming a master student (Fourteenth edition.). Wadsworth, Cengage Learning.
Citazione stile Chigago Style (17a edizione)Ellis, David B., Doug Toft, e Dean Mancina. Becoming a Master Student. Fourteenth edition. Singapore: Wadsworth, Cengage Learning, 2013.
Citatione MLA (9a ed.)Ellis, David B., et al. Becoming a Master Student. Fourteenth edition. Wadsworth, Cengage Learning, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.