Cita APA (7th ed.)
Wood, B., & Geasland, J. (1989). Inseparabili. Euroclub.
Cita Chicago (17th ed.)
Wood, Bari, i Jack Geasland. Inseparabili. Bergamo: Euroclub, 1989.
Cita MLA (9th ed.)
Wood, Bari, i Jack Geasland. Inseparabili. Euroclub, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.