Paul, H. N. (1978). The royal play of Macbeth: When, why, and how it was written by Shakespeare (2. print.). Farrar, Straus & Giroux.
Chicago-Zitierstil (17. Ausg.)Paul, Henry N. The Royal Play of Macbeth: When, Why, and How It Was Written by Shakespeare. 2. print. New York: Farrar, Straus & Giroux, 1978.
MLA-Zitierstil (9. Ausg.)Paul, Henry N. The Royal Play of Macbeth: When, Why, and How It Was Written by Shakespeare. 2. print. Farrar, Straus & Giroux, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.