Παραπομπή σε μορφή APA (7η εκδ.)

PICKERING J F. (1977). THE ACQUISITION OF CONSUMER DURABLES ACROSS SECTION AT INVESTIGATION. ASSOCIATED BUSINESS PRESS.

Παραπομπή σε μορφή Chicago (17η εκδ.)

PICKERING J F. THE ACQUISITION OF CONSUMER DURABLES ACROSS SECTION AT INVESTIGATION. LONDON: ASSOCIATED BUSINESS PRESS, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

PICKERING J F. THE ACQUISITION OF CONSUMER DURABLES ACROSS SECTION AT INVESTIGATION. ASSOCIATED BUSINESS PRESS, 1977.