Cita APA (7th ed.)

Philippou, A. N., Bergum, G. E., & Horadam, A. F. (1986). Fibonacci numbers and their applications. Reidel.

Cita Chicago (17th ed.)

Philippou, Andreas N., Gerald E. Bergum, i Alwyn F. Horadam. Fibonacci Numbers and Their Applications. Dordrecht: Reidel, 1986.

Cita MLA (9th ed.)

Philippou, Andreas N., et al. Fibonacci Numbers and Their Applications. Reidel, 1986.