APA (7th ed.) Citation

Wolf, C., Levaux, H. P., & Tong, D. (1999). Economic openness: Many facets, many metrics. Rand.

Chicago Style (17th ed.) Citation

Wolf, Charles, Hugh P. Levaux, and Daochi Tong. Economic Openness: Many Facets, Many Metrics. Santa Monica, CA [u.a.]: Rand, 1999.

MLA (9th ed.) Citation

Wolf, Charles, et al. Economic Openness: Many Facets, Many Metrics. Rand, 1999.