APA
Genders R., . (1972). The complete book of vegetables & herbs. Ward lock limited, London: .
Chicago
Genders Roy, . 1972. The complete book of vegetables & herbs. Ward lock limited, London: .
Harvard
Genders R., . (1972). The complete book of vegetables & herbs. Ward lock limited, London: .
MLA
Genders Roy, . The complete book of vegetables & herbs. Ward lock limited, London: . 1972.