Cita APA (7th ed.)

Arrow, K. J., Ng, Y., & Yang, X. (1998). Increasing returns and economic analysis. Macmillan.

Cita Chicago (17th ed.)

Arrow, Kenneth Joseph, Yew-Kwang Ng, i Xiaokai Yang. Increasing Returns and Economic Analysis. Basingstoke, Hants., Eng: Macmillan, 1998.

Cita MLA (9th ed.)

Arrow, Kenneth Joseph, et al. Increasing Returns and Economic Analysis. Macmillan, 1998.