(1983). English Shirley Haley-james......[et Al]. Houghton Mifflin Company.
Chicago Style aipamenaEnglish Shirley Haley-james......[et Al]. Houghton Mifflin Company, 1983.
MLA aipamenaEnglish Shirley Haley-james......[et Al]. Houghton Mifflin Company, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.