7Baskerville, R. F. and D. Hay. 2006. The Effect of Accounting Firm Mergers on the Market for Audit Services: New Zealand Evidence. Abacus 42 (1): 87-104.
8Chan, K. Hung and Donghui Wu. 2009. Aggregate Quasi Rents and Auditor Independence: Evidence from Audit Firm Mergers in China. Working paper, Ningnan University and The Hong Kong Polytechnic University.
9Chen, Charles J. P., Xijia Su, and Xi Wu. 2010. Auditor Changes Following a Big 4 Merger with a Local Chinese Firm: A Case Study. Auditing: A Journal of Practice & Theory 29 ( 1 ): 41-72.
10Choi, M. S., and D. Z6ghal. 1999. The Effect of Accounting Firm Mergers on International Markets for Accounting Services. Journal oflnternationalAccounting, Auditing & Taxation 8 ( 1 ): 1-22.
5Gray, J. and Gray, P.. The Multinational Bank [J].Journal of Banking and Finance, 1981,(05) : 33 -63.
6Weinstein, A. K. . The International Expansion of USMultinational Advertising Agencies [ J ]. MSU Business Topics,1974, 10 (Summer): 29-35.
7Henk Post, Celeste Wilderom,andSytse Douma. Internationalization of Dutch Accounting Firms [ J].The European Accounting Review, 1998, (07) : 697 - 707.
8John, L. Brown, David, J. Cooper, Royston Green-wood, and C. R. Hinings. Strategic Alliances within a Big-sixAccounting Firm: A Case Study [ J]. International Studies of Ma-nagement and Organization, 1996 , 26 : 59 -79.
9M. Krishna Erramilli, C. P. Rao. Service Firms' In-ternational Entry-mode Choice : A Modified Transaction-cost Analy-sis Approach [J]. Journal of Marketing, 1993,57 (July): 19-38.
10Nayyar, P. R.. Information Asymmetries : A Sourceof Competitive Advantage for Diversified Service Firms [ J]. Stra-tegic Management Journal, 1990, (11): 513—519.
