APA
Macwilliams M., . (1968). Food Fundamentals. New York: .
Chicago
Macwilliams Margaret, . 1968. Food Fundamentals. New York: .
Harvard
Macwilliams M., . (1968). Food Fundamentals. New York: .
MLA
Macwilliams Margaret, . Food Fundamentals. New York: . 1968.