Lewis, D. S., & Hovey, H. S. (1972). Family meals and hospitality. Macmillan.
Chicago Style aipamenaLewis, Dora S., and Helen Stone Hovey. Family Meals and Hospitality. New York: Macmillan, 1972.
MLA aipamenaLewis, Dora S., and Helen Stone Hovey. Family Meals and Hospitality. Macmillan, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.