Cita APA (7a ed.)

Hartnoll, P. (1988). The Concise companion to the theatre. Omega Books.

Cita Chicago Style (17a ed.)

Hartnoll, Phyllis. The Concise Companion to the Theatre. London: Omega Books, 1988.

Cita MLA (8a ed.)

Hartnoll, Phyllis. The Concise Companion to the Theatre. Omega Books, 1988.