APA Edition Citation

Koestler, A. (1972). The call-girls : a tragi-comedy with prologue and epilogue / (by) Arthur Koestler: A tragi-comedy with prologue and epilogue. Hutchinson.

Chicago Edition Citation

Koestler, Arthur. The Call-girls : A Tragi-comedy with Prologue and Epilogue / (by) Arthur Koestler: A Tragi-comedy with Prologue and Epilogue. London: Hutchinson, 1972.

MLA Edition Citation

Koestler, Arthur. The Call-girls : A Tragi-comedy with Prologue and Epilogue / (by) Arthur Koestler: A Tragi-comedy with Prologue and Epilogue. Hutchinson, 1972.

Warning: These citations may not always be 100% accurate.