Collins, G. S. (1892). Dryden's dramatic theory and praxis .. O. Schmidt.
Lua i Stíl Chicago (17ú heag.)Collins, George Stuart. Dryden's Dramatic Theory and Praxis .. Leipzig: O. Schmidt, 1892.
Lua MLA (8ú heag.)Collins, George Stuart. Dryden's Dramatic Theory and Praxis .. O. Schmidt, 1892.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.