APA

slater،sandra, . (1991). rain bow2000. london: macmillan publishers.

Chicago

slater،sandra, . 1991. rain bow2000. london: macmillan publishers.

Harvard

slater،sandra, . (1991). rain bow2000. london: macmillan publishers.

MLA

slater،sandra, . rain bow2000. london: macmillan publishers. 1991.