APA-referens (7:e uppl.)

Reigner, C. G. (1939). Secretarial training. H. M. Rowe Company.

Chicago-referens (17:e uppl.)

Reigner, Charles Gottshall. Secretarial Training. Baltimore : Chicago: H. M. Rowe Company, 1939.

MLA-referens (8:e uppl.)

Reigner, Charles Gottshall. Secretarial Training. H. M. Rowe Company, 1939.