APA
Wilson C., Walcker <Mc=Mac>Spadden J., . (1921). ROBIN Hood and his merry outlaws [P]. London: Harrap.
Chicago
Wilson Charles, Walcker <Mc=Mac>Spadden J, . 1921. ROBIN Hood and his merry outlaws [P]. London: Harrap.
Harvard
Wilson C., Walcker <Mc=Mac>Spadden J., . (1921). ROBIN Hood and his merry outlaws [P]. London: Harrap.
MLA
Wilson Charles, Walcker <Mc=Mac>Spadden J, . ROBIN Hood and his merry outlaws [P]. London: Harrap. 1921.