APA (7th ed.) Citation

litteil, R. (1990). The Once and Furture Spy. Bantam book.

Chicago Style (17th ed.) Citation

litteil, Robert. The Once and Furture Spy. Newyork: Bantam book, 1990.

MLA (9th ed.) Citation

litteil, Robert. The Once and Furture Spy. Bantam book, 1990.

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