McEwan, J. (1956). Advertising as a service to society. Macdonald &evans limited.
استشهاد بنمط شيكاغوMcEwan, John. Advertising as a Service to Society. London: Macdonald &evans limited, 1956.
MLA استشهادMcEwan, John. Advertising as a Service to Society. Macdonald &evans limited, 1956.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.