Παραπομπή σε μορφή APA (7η εκδ.)

Ellis, C. L. (1892). The guide to the Ellis system of actual business practice amd practical bookkeeping: Including single entry, double entry, joint stock companies, and corporations. Vol. I (3rd ed.). Ellis Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ellis, Charles L. The Guide to the Ellis System of Actual Business Practice Amd Practical Bookkeeping: Including Single Entry, Double Entry, Joint Stock Companies, and Corporations. Vol. I. 3rd ed. Battle Creek, Mich.: Ellis Pub. Co., 1892.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ellis, Charles L. The Guide to the Ellis System of Actual Business Practice Amd Practical Bookkeeping: Including Single Entry, Double Entry, Joint Stock Companies, and Corporations. Vol. I. 3rd ed. Ellis Pub. Co., 1892.