Παραπομπή σε μορφή APA (7η εκδ.)

Cripps-Day, F. H. (1925). A record of Armour sales. 1881-1924. By Francis henry Cripps-Day (1a. ed.). G. Bell and Sons, Ltd.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cripps-Day, Francis Henry. A Record of Armour Sales. 1881-1924. By Francis Henry Cripps-Day. 1a. ed. Londres: G. Bell and Sons, Ltd, 1925.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cripps-Day, Francis Henry. A Record of Armour Sales. 1881-1924. By Francis Henry Cripps-Day. 1a. ed. G. Bell and Sons, Ltd, 1925.