APA
McWilliams M., . (1979). Food fundamentals. New York: Wiley.
Chicago
McWilliams Margaret, . 1979. Food fundamentals. New York: Wiley.
Harvard
McWilliams M., . (1979). Food fundamentals. New York: Wiley.
MLA
McWilliams Margaret, . Food fundamentals. New York: Wiley. 1979.