APA-referens (7:e uppl.)

DAVIS L. (1999). STRUCTURES AND STRATEGIES. UNIVERSITY PRESS.

Chicago-referens (17:e uppl.)

DAVIS L. STRUCTURES AND STRATEGIES. HYDERABAD: UNIVERSITY PRESS, 1999.

MLA-referens (9:e uppl.)

DAVIS L. STRUCTURES AND STRATEGIES. UNIVERSITY PRESS, 1999.