Hopper, V. F., & Grebanier, B. D. N. (1952). Essentials of European literature; a guide to great books, by V. F. Hopper and Bernard D. N. Grebanier. Barron's Educational Series.
Citazione stile Chigago Style (17a edizione)Hopper, Vincent Foster, e Bernard D. N. Grebanier. Essentials of European Literature; a Guide to Great Books, by V. F. Hopper and Bernard D. N. Grebanier. Brooklyn: Barron's Educational Series, 1952.
Citatione MLA (9a ed.)Hopper, Vincent Foster, e Bernard D. N. Grebanier. Essentials of European Literature; a Guide to Great Books, by V. F. Hopper and Bernard D. N. Grebanier. Barron's Educational Series, 1952.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.