APA (7th ed.) Citation

Breitung, J. (1995). Testing for unit roots in panel data using a GMM approach. Humboldt- Univ., Wirtschaftswiss. Fak.

Chicago Style (17th ed.) Citation

Breitung, Jörg. Testing for Unit Roots in Panel Data Using a GMM Approach. Berlin: Humboldt- Univ., Wirtschaftswiss. Fak, 1995.

MLA (9th ed.) Citation

Breitung, Jörg. Testing for Unit Roots in Panel Data Using a GMM Approach. Humboldt- Univ., Wirtschaftswiss. Fak, 1995.