APA-referens (7:e uppl.)

Laitala, E. (1959). Engineering and organization. Irwin.

Chicago-referens (17:e uppl.)

Laitala, Everett. Engineering and Organization. Homewood, Ill: Irwin, 1959.

MLA-referens (9:e uppl.)

Laitala, Everett. Engineering and Organization. Irwin, 1959.