APA Style

Greene, Hugh. (1976). Further rivals of Sherlok Holmes . Middlesex: Penguin Books.

Chicago Style

Greene, Hugh. Further rivals of Sherlok Holmes. Middlesex: Penguin Books, 1976. Book.

MLA Style

Greene, Hugh. Further rivals of Sherlok Holmes. Middlesex: Penguin Books, 1976. Book.

Turabian Style

Greene, Hugh. Further rivals of Sherlok Holmes. Middlesex: Penguin Books, 1976. Book.