Παραπομπή σε μορφή APA (7η εκδ.)

Parsons, F. W. (1921). American business methods for increasing production and reducing costs in factory, store, and office. G.P. Putnam's Sons.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Parsons, Floyd William. American Business Methods for Increasing Production and Reducing Costs in Factory, Store, and Office. New York, London: G.P. Putnam's Sons, 1921.

Παραπομπή σε μορφή MLA (8th εκδ.)

Parsons, Floyd William. American Business Methods for Increasing Production and Reducing Costs in Factory, Store, and Office. G.P. Putnam's Sons, 1921.