Παραπομπή σε μορφή APA (7η εκδ.)

OULD, J. (1991). Controlling Subsidiary Companies A Guide To Group Management And Financial Control John Ould. Woodhead-Faulkner.

Παραπομπή σε μορφή Chicago (17η εκδ.)

OULD, John. Controlling Subsidiary Companies A Guide To Group Management And Financial Control John Ould. Woodhead-Faulkner, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

OULD, John. Controlling Subsidiary Companies A Guide To Group Management And Financial Control John Ould. Woodhead-Faulkner, 1991.