Παραπομπή σε μορφή APA (7η εκδ.)

Secrist, H. (1920). Statistics in business: Their analysis, charting and use. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Secrist, Horace. Statistics in Business: Their Analysis, Charting and Use. New York: McGraw-Hill, 1920.

Παραπομπή σε μορφή MLA (8th εκδ.)

Secrist, Horace. Statistics in Business: Their Analysis, Charting and Use. McGraw-Hill, 1920.