Reference Division Central Office of Information. (1975). Motor vehicles. London: Reference Division Central Office of Information.
استشهاد بنمط شيكاغوReference Division Central Office of Information. Motor Vehicles. London: Reference Division Central Office of Information, 1975.
MLA استشهادReference Division Central Office of Information. Motor Vehicles. London: Reference Division Central Office of Information, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.