APA (7th ed.) Citation

Camilleri, A., & Sartarelli, S. (2019). The other end of the line. Penguin Books.

Chicago Style (17th ed.) Citation

Camilleri, Andrea, and Stephen Sartarelli. The Other End of the Line. New York: Penguin Books, 2019.

MLA (8th ed.) Citation

Camilleri, Andrea, and Stephen Sartarelli. The Other End of the Line. Penguin Books, 2019.

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