APA
Longree K., . (1972). Quantity food sanitation. Wiley-Interscience, New York: .
Chicago
Longree Karla, . 1972. Quantity food sanitation. Wiley-Interscience, New York: .
Harvard
Longree K., . (1972). Quantity food sanitation. Wiley-Interscience, New York: .
MLA
Longree Karla, . Quantity food sanitation. Wiley-Interscience, New York: . 1972.