Jeffreys, S. (2019). Playwriting: Structure, character, how and what to write. Nick Hern Books.
Chicagoスタイル(17版)引用形式Jeffreys, Stephen. Playwriting: Structure, Character, How and What to Write. London: Nick Hern Books, 2019.
MLA(9版)引用形式Jeffreys, Stephen. Playwriting: Structure, Character, How and What to Write. Nick Hern Books, 2019.
警告: この引用は必ずしも正確ではありません.