APA (7th ed.) Citation

Engene, J. O. (2006). TWEED Code Book. The University of Bergen.

Chicago Style (17th ed.) Citation

Engene, Jan Oskar. TWEED Code Book. The University of Bergen, 2006.

MLA (9th ed.) Citation

Engene, Jan Oskar. TWEED Code Book. The University of Bergen, 2006.

Warning: These citations may not always be 100% accurate.